■mi i >•<, nn mKtSaKKBSBBa H nn Glass 1 J l Book 'U^ \W BUCHANAN'S TABLES OF SQUARES CONTAINING THE SQUARE OF EVERY FOOT, INCH, AND SIX- TEENTH OF AN INCH BETWEEN ONE SIXTEENTH OF AN INCH AND FIFTY FEET. FOR ENGINEERS AND CALCULATORS \ BY E. E. BUCHANAN I* TWELFTH EDITION NEW YORK LONE»ON SPON & CHAMBERLAIN E. & F. N. SPON, Ltd. 120 Liberty Street 57 Haymarket, S. W. 1918 tflA Entered, according to Act of Congress, in the year 1887, By E. E. BUCHANAN. In the office of the Librarian of Congress at Washington. Barr & Hayfield, Inc., Printers, 157-159 William St., N. V. BUCHANAN'S TABLES OF SQUARES. These Tables, from page one to one hundred inclusive, contain the square of every foot, inch, and sixteenth of an inch, between one-sixteenth of an inch and fifty feet. The root is given in feet, inches, and sixteenths of an inch. The square in feet and decimals of a foot. The root actually used in obtaining the squares was in feet and decimals of a foot carried to four places. Thus the square given opposite 12 feet, I inch, and 2 sixteenths is really the square of 12.0938 feet. The eight places in the decimal of the square are of no practical use, but were retained on account of the method used in checking. The decimal parts of a foot that were used in the roots are given on the last two pages. If the root or square is wanted for thirty-seconds of an inch, it can readily be found by interpolating. In most calculations three decimal places in the square are sufficient. These squares can be relied upon as being absolutely correct. The method used in calculating and checking them precludes the possibility of an error. BUCHANAN'S TABLES. ji V V fa u c 1— 1 Xi H Square in Feet. 4J V fa xi a 1— 1 •3 Sq VO H uare in Feet. 3 06250000 I .OOOO2704 I 06512704 2 .OOOI0816 2 06780816 3 . OOO24336 3 07054336 4 . OOO43264 4 07333 2 64 5 .OOO67600 5 07617600 6 .OOO97969 6 07912969 7 .OOI33225 7 08208225 8 .OOI73889 8 08508889 9 .OO219961 9 0881496 I JO .OO271441 10 09 I 2644I ii .OO328329 11 09443329 12 .OO390625 12 09765625 13 .OO458329 13 IOO93329 H .OO53144I H I 0426441 15 .00609961 15 IO764961 I .OO693889 4 1 1 108889 i .OO783225 1 I I458225 2 .OO879844 2 I1819844 3 .OO980IOO 3 I2I80IOO 4 .OI085764 4 12545764 5 .OII96836 5 12916836 6 .OI3I3316 6 13293316 7 i .OI4352O4 7 13675204 8 .OI562500 8 14062500 9 .01695204 9 14455204 io .OI833316 10 i48533!6 ii .OI976836 11 15256836 12 .02125764 12 15665764 x 3 .02280IOO 1 3 1 6080 1 00 14 . 02442969 H 16507969 i5 .02608225 15 16933225 2 O .02778889 5 17363889 i .02954961 1 1 779996 1 2 .0313644I 2 18241441 3 •033233 2 9 3 18688329 4 •035I5 62 5 4 19140625 5 .037I33 2 9 5 19598329 6 .03916441 6 2006 1 44 1 7 .O4I24961 7 20529961 8 .04338889 8 21003889 9 .04558225 9 21483225 IO •04787344 10 21977344 ii .05017600 11 22467600 12 •05253264 12 22963264 13 •05494336 13 •23464336 14 .05740816 14 23970816 i5 .05992704 15 .24482704 1 BUCHANAN'S TABLES, (A i IT. 8 1 1 1 Sc uare in Feet. 1) v „5 "5 -5 Square in Feet. fa I-* j M 6 o .25000000 9 .56250000 i .25522704 1 .57032704 2 .26050816 2 .57820816 3 .26584336 -3 .58614336 4 .27123264 4 .59413264 5 .27667600 5 .60217600 6 .28227969 6 .61042969 1 7 .28783225 7 .61858225 .1 8 •29343 88 9 8 .62678889 9 .29909961 9 •63504961 IO 3048 1441 10 •64336441 ii ■3i°5 8 3 2 9 11 •65173329 12 31640625 12 .66015625 13 32228329 13 .66863329, 14 32821441 14 .67716441 is 334i99 6 i 15 .68574961 7 34023889 10 69438889 I 34633225 1 70308225 2 35259844 2 71 199844 3 35880100 3 72080100 4 36505764 4 72965764 5 37136836 5 73856836 6 37773316 6 747533 16 7 38415204 7 75655204 8 39062500 8 76562500 9 397i5 2 04 9 77475204 10 403 733 1 6 10 783933 16 11 41036836 11 79316836 12 41705764 12 80245764 13 42380100 13 81180100 14 43072969 14 82137969 15 4375 8 225 15 83083225 8 44448889 11 84033889 1 45 1 4496 1 1 84989961 2 45846441 2 85951441 3 46553329 3 86918329 4 47265625 4 87890625 5 479 8 33 2 9 5 88868329 6 48706441 6 8985 1441 7 49434961 7 90839961 8 50168889 8 91833889 9 50908225 9 92833225 10 51667344 10 93857344 11 52417600 11 94867600 12 53 1 73 2 64 12 95883264 13 53934336 l 3 96904336 14 54700816 14 97930816 *5 55472704 15 98962704 BUCHANAN'S TABLES u5 1/3 V X o in Square in Feet. 0) (0 0) Square in Feet. fa i— i H fa H* M I o I . OOOOOOOO I 3 I .562500OO I I .OIO42704 I I.57552704 2 1. 020908 I 6 2 I.58860816 3 I • 03 I 44336 3 1. 60 1 74336 4 I . O4203264 4 I. 61493264 5 I.0526760O 5 1. 628 1 7600 6 I.06357969 6 I .64172969 7 I.07433225 7 I.65508225 8 I. 08513889 8 I.66848889 9 I. O9599961 9 I.68194961 IO I.I069144I 10 I. 69546441 ii 1. 1 1 788329 11 I . 70903329 12 I . I2890625 12 I.72265625 13 1. 1 3998329 13 I-73633329 14 I.15IU44I 14 I . 7500644I i5 I.16229961 15 I.76384Q61 I I o i-i7353 88 9 I 4 I . 77768889 i 1. 18483225 1 I. 79158225 2 1 . 19639844 2 I.80579844 3 1. 20780100 3 I.819801OO 4 1. 21925764 4 I.83385764 5 1.23076836 5 I.84796836 6 1. 242333 1 6 6 I .86213316 7 1.25395204 7 I.87635204 8 1.26562500 8 I .890625OO 9 1.27735204 9 I . 90495204 IO 1-28913316 10 I.91933316 ii 1.30096836 11 I-93376836 12 1. 31285764 12 I.94825764 13 1 .32480100 J 3 I .96280100 14 1.33702969 14 I.97767969 15 1.34908225 15 I.99233225 I 2 1. 361 18889 I 5 2.OO703889... i I-373349 61 1 2. 02 1 7996 1* 2 1 -38556441 2 2.O366144.I 3 i-397833 2 9 3 2.O5I48329 4 1.41015625 4 2.06640625 5 1-42253329 5 2.08138329 6 1. 4349644 1 6 2.O964I44I 7 1. 44 74496 1 7 2.III49961 8 1.45998889 8 2. I2663889 9 1.47258225 9 2.I4183225 IO I-48547344 10 2.15737344 ii 1. 498 1 7600 11 2.I726760O 12 1. 5 1 093264 12 2. 18803264 13 I-5237433 6 13, 2.2O344336 14 1. 536608 1 6 14 2.21890816 15 1.54952704 15 2.23442704 BUCHANAN'S TABLES, in i/5 «5 V o in ,£5 Scfuare in Feet. V «5 Square in Feet. U* HH M fa !-• H I 6 o 2.25000000 I 9 3.062500OO I 2.26562704 I 3 08072704 2 2.28130816 2 3 09900816 3 2.29704336 '3 3 1 1 734336 4 2.31283264 „ 4 3 135 73264 5 2.3286760O 5 3 1 541 7600 6 2.34487969 6 3 17302969 7 2.36083225 7 3 19158225 8 2.37683889 8 3 21018889 9 2.39289961 9 3 22884961 10 2.4O9OI44I 10 3 24756441 ii 2.42518329 11 3 26633329 12 2.44140625 12 3 28515625 13 2.45768329 13 3 30403329 14 2.474OI44I 14 3 32296441 i5 2.49039961 15 3 34 1 9496 1 I 7 o 2.50683889 I 10 3 36098889 i 2.5 2 333 22 5 1 3 38008225 2 2.54019844 2 3 39959844 3 2.556801OO 3 3 41880100 4 2.573457 6 4 4 3 43805764 5 2.59016836 5 3 45736836 6 2.60693316 6 3 476733^ 7 2.62375204 7 3 49615204 8 2.6406250O 8 3 51562500 9 2.65755204 9 3 535^204 IO 2.67453316 10 3 55473316 ii 2.69156836 11 3 57436836 12 2.70865764 12 3 59405764 13 2.725801OO 13 3 61380100 H 2-743329 6 9 14 3 63397969 IS 2.76058225 15 3 65383225 I 8 2.77788889 I 11 3 67373889 1 2.79524961 1 3 69369961 2 2.8126644I 2 3 7I37M4I 3 2.83OI3329 3 3 73378329 4 2.84765625 4 3 75390625 5 2.86523329 5 3 77408329 6 2.8828644I 6 3 7943 H4 1 7 2.9O054961 7 3 81459961 8 2.91828889 8 3 83493889 9 2.93608225 9 3 85533225 10 2.95427344 10 3 87617344 11 2.97217600 11 3 89667600 12 2.99013264 12 3 91723264 *3 3.00814336 13 3 93784336 H 3.O2620816 14 3 95850816 15 3.O4432704 15 3.97922704 BUCHANAN'S TABLES, [/> tii 1 V — 1 en Square in Feet. V 2 V O C C/S ■S H 1 Square in Feet. 2 o 4 . OOOOOOOO 3 5.062500OO I 4 02082704 I 5.08592704 2 4 041 70816 2 5. IO940816 3 4 .06264336 3 5- I 329433 6 4 4 .08363264 4 5.15653264 5 4 10467600 5 5. 18017600 6 4 .12617969 6 5.20432969 7 4 M733 22 5 7 5.22808225 8 4 16853889 8 5.25188889 9 4 1 8979961 9 5.27574961 IO 4 21111441 10 5.29966441 ii 4 23248329 11 5-32363329 12 4 25390(325 12 5.34765625 13 4 2753 8 329 13 5-37I73329 H 4 29691441 14 5.39586441 i5 4 3 1 84996 1 15 5.42004961 2 I o 4 34013889 2 4 5.44428889 i 4 36183225 1 5.46858225 2 4 38399844 2 5-49339844 3 4 40580100 j 5. 5 1 780100 4 4 42765764 4 5.54225764 5 4 44956836 5 5.56676836 6 4 47i533i6 6 5-59i333i6 7 4 49355204 7 5.61595204 8 4 51502500 8 5.64062500 9 4 53775204 9 5.66535204 IO 4 55993316 10 5.69013316 ii 4 58216836 11 5.71496836 12 4 60445764 12 5-73985764 13 4 62680100 13 5.76480100 M 4 64962969 14 5.79027969 15 4 67208225 15 5.81533225 2 2 4 69458889 2 5 5.84043889 I 4 71714961 1 5.86559961 2 4 73976441 2 5.89081441 3 4 76243329 3 5.91608329 4 4 78515625 4 5.94140625 5 4 80793329 5 5.96678329 6 4 83076441 6 5. 9922 144 1 7 4 85364961 7 6.01769961 8 4 87658889 8 6.04323889 9 4 89958225 9 6.06883225 10 4 92307344 10 6-09497344 11 4 94617600 11 6.12067600 12 4 96933264 12 6.14643264 13 4 9925433 6 13 6.17224336 14 5 01580816 14 6.19810816 15 5.03912704 15 6.22402704 _______ BUCHANAN'S TABLES. 0) V ■5 Square in Feet. V U Square in Feet. fa ►5 H fa 1— 1 H 2 6 6 . 25000000 2 9 7.56250OOO I 6.27602704 I 7 591 12704 2 6.30210816 2 7 61980816 3 6.32824336 -3 7 •64854336 4 6.35443264 4 7 67733264 5 6.38067600 5 7 70617600 6 6.40747969 6 7 73562969 7 6.43383225 7 7 76458225 8 6.46023889 8 7 79358889 ' 9 6.48669961 9 7 82264961 10 6.51321441 10 7 85 1 76441 ii 6.53978329 11 7 88093329 12 6.56640625 12 7 91015625 13 6.593 8329 13 7 93943329 14 6.61981441 14 7 96876441 i5 6.64659961 15 7 998 1 496 1 2 7 o 6.67343889 2 10 8 02758889 i 6.70033225 1 8 05708225 2 6.72779844 2 8 08719844 -> 6.75480100 3 8 11680100 4 6.78185764 4 8 14645764 5 6.80896836 5 8 1 7616836 6 6.83613316 6 8 20593316 7 6.86335204 7 8 23575204 8 6.89062500 8 8 26562500 9 6.91795204 9 8 29555204 10 6-94533316 10 8 32553316 ii 6.97276836 11 8 35556836 12 7.00025764 12 8 38565764 13 7.02780100 !3 8 41 580100 H 7.05592969 14 8 44657969 15 7.08358225 15 8 47683225 2 8 O 7. 1 1 128889 2 11 8. 50713889 I 7. 1 390496 1 1 8 53749961 2 7. 1 668644 1 2 8 56791441- 3 7-I9473329 3 8 59838329 4 7.22265625 4 8 62890625 5 7.25063329 5 8 65948329 6 7.27866441 6 8 6901 1441 7 7.30674961 7 8 72079961 8 7.33488889 8 8 75153889 9 7.36308225 9 8 78233225 10 7-39 l8 7344 10 8 81377344 11 7.42017600 11 8 84467600 12 7.44853264 12 8 87563264 13 7-4769433 6 J 3 8 90664336 H 7.50540816 14 8 93770816 15 7-53392704 15 8.96882704 BUCHANAN'S TABLES. 10 u5 1) o j3 Square in Feet. 1u Square in Feet. fe i— ( H &H *-* H 3 9.00000000 3 3 IO. 5625c OOO I 9.03122704 I IO.59632704 2 9.06250816 2 IO.63020816 3 9-093 8 433 6 3 IO.66414336 4 9.12523264 4 IO.69813264 5 9.15667600 5 IO.73217600 6 9.18877969 6 IO.76692969 7 9.22033225 7 IO.80108225 8 9.25193889 8 IO.83528889 9 9.28359961 9 IO.86954961 10 9.31531441 10 IO.9038644I ii 9.34708329 11 IO.93823329 12 9.37890625 12 IO.97265625 13 9.41078329 13 II. OO713329 14 9.44271441 H II.O416644I 15 9.47469961 15 II .07624961 3 I o 9.50673889 3 4 1 1. 1 1088889 i 9.53883225 1 I I. I4558225 2 9-57I59844 2 II. 18099844 3 9.60380100 3 II.21580IOO 4 9.63605764 4 II.25065764 5 9.66836836 5 II.28556836 6 9- 700733 ! 6 6 II. 32053316 7 9- 733i5 2 04 7 "•35555204 8 9.76562500 8 II.3906250O 9 9.79815204 9 II.42575204 10 9-83073316 10 i i. 460933 i 6 ii 9.86336836 11 1 1. 496 1 6836 12 9.89605764 12 11. 53145764 !3 9.92880100 13 1 1. 56680100 H 9.96222969 14 11.60287969 15 9.99508225 15 , 11-63833225 3 2 10.02798889 3 5 11.67383889 I 10.06094961 1 1 1. 7093996 1 2 10.09396441 2 11.74501441 3 10.12703329 3 1 1 . 78068329 4 10.16015625 4 1 1. 8 1 640625 5 io.i93333 2 9 5 1 1. 852 1 8329 6 10.22656441 6 11.88801441 7 10.25984961 7 1 1. 9238996 1 8 10.29318889 8 11.95983889 9 10.32658225 9 11.99583225 10 10.36067344 10 12.03257344 11 10.39417600 11 12.06867600 12 10.42773264 12 12.10483264 13 10.46134336 *3 12.14104336 14 10.49500816 14 12. 17730816 15 10.52872704 15 12.21362704 BUCHANAN'S TABLES. Feet. Inches. i6ths. Square in Feet. V V 3 Inches. i6ths. Square in Feet. 3 6 I2.25O0O0OO 9 I4.06250OOO i I2.28642704 I 14 IOI52704 2 I2.32290816 2 14 1 40608 1 6 3 12.35944336 3 14 17974336 4 12.39603264 4 14 21893264 5 I2.4326760O" 5 H 25817600 6 I2.47OO7969 6 14 29822969 7 I2.50683225 7 14 3375 8 225 8 I2.54363889 8 14 37698889 9 I2.58049961 9 14 4 1 64496 1 10 I2.6174I44I 10 14 45596441 ii I2.65438329 11 14 495533 2 9 12 I2.69140625 12 14 535^625 13 12.72848329 13 14 57483329 14 I2.7656144I 14 14 61456441 i5 I2.80279961 15 14 65434961 3 7 12.84003889 3 10 14 69418889 i 12.87733225 1 14 73408225 2 I2.91539844 2 14 77479844 3 I2.95280IOO 3 14 81480100 4 12.99025764 4 14 85485764 5 I3.O2776836 5 14 89496836 6 13-06533316 6 14 935I33 16 7 13.10295204 7 14 97535204 8 13. 14062500 8 15 01562500 9 i3-i7 8 35 2 °4 9 15 05595204 IO 13-21613316 10 15 096333 1 6 ii 13.25396836 11 15 13676836 12 . 13.29185764 12 15 17725764 13 13.32980100 13 15 21 780100 14 13.36852969 14 15 25917969 _ i5 13.40658225 15 15 29983225 3 8 o 13.44468889 3 II 15 34053889 i 13.48284961 1 15 38129961 2 13.52106441 2 15 42211441 3 I3-55933329 3 15 46298329 4 13.59765625 4 15 50390625 5 13-63603329 5 15 54488329 6 13.67446441 6 15 5859I44I 7 13.71294961 7 15 62699961 8 13.75148889 8 15 66813889 9 13.79008225 15 70933225 IO 13.82947344 10 15 75 1 3 7344 ii 13.86817600 11 15 79267600 12 13.90693264 12 15 83403264 13 I3-9457433 6 J 3 15 87544336 14 13.98460816 H 15 .91690816 15 14.02352704 15 15.95842704 BUCHANAN'S TABLES. V fa 4) s i/5 Square in Feet. V V fa t/> a 1— 1 Square in Feet. 4 o 16.00000000 4 3 O 18.06250000 I 16.04162704 I 18 I0672704 2 16.08330816 2 18 15IO0816 3 16.12504336 3 18 19534336 4 16. 16683264 4 18 23973264 5 16.20867600 5 18 284I760O 6 16.25137969 6 18 32952969 7 16.29333225 7 18 37408225 8 I 6-33533 88 9 8 18 41868889 9 i6.3773996i 9 18 46334961 10 16.41951441 10 18 5080644I n 16.46168329 11 18 55283329 12 16.50390625 12 18 59765625 13 16.54618329 13 18 64253329 14 16.58851441 14 18 6874644I 15 16.63089961 15 18 73244961 4 I O 16.67333889 4 4 18 77748889 I 16.71583225 1 18 82258225 2 16.75919844 2 18 86859844 3 16.80180100 3 18 9I380IOO 4 16.84445764 4 18 95905764 5 16.88716836 5 19 OO436836 6 16.92993316 6 19 04973316 7 16.97275204 7 19 O95152O4 8 17.01562500 8 19 I406250O 9 17.05855204 9 19 18615204 10 17.10153316 10 19 23i733 J 6 11 17.14456836 11 19 27736836 12 17.18765764 12 19 32305764 13 17.23080100 13 19 36880100 14 17.27482969 H 19 41547969 15 17.31808225 15 19 46133225 4 2 17.36138889 4 5 19 50723889 1 17.40474961 1 19 553 r 996i 2 1 7. 448 1 6441 2 19 5992 1441 1 7 -49 1 63329 3 19 6 45 28 3 2 9 4 I7-535I5625 4 19 69140625 5 i7-578733 2 9 5 19 7375 8 329 6 17.62236441 6 19 78381441 7 17.66604961 7 19 83009961 8 17.70978889 8 19 87643889 9 17.75358225 9 19 92283225 10 17.79827344 10 19 97017344 11 17.84217600 11 20 01667600 12 17.88613264 12 20 06323264 13 i7-93 OI 433 6 13 20 10984336 14 17.97420816 14 20 15650816 15 18.01832704 20.20322704 BUCHANAN'S TABLES. 01 in 4) V o Square in Feet. V V - t/3 Square in Feet fa >— 1 w ta 1— 1 HI - 4 6 20.25000000 4 9 22.56250OOO I 2O.29682704 I 22.61192704 2 20.343708l6 2, 22.66140816 3 20.39064336 3 22.71094336 4 20.43763264 - 4 22.76053264 5 20.48467600 5 22.81017600 6 2O.53267969 6 22.86082969 7 20.57983225 7 22.91058225 8 2C.62703889 8 22.96038889 9 20.67429961 9 23.OIO24961 LO 2O.7216144I 10 23.06016441 II 20.76898329 11 23.IIOI3329 12 2O.81640625 12 23.16015625 13 20.86388329 13 23.21023329 14 20.91 I4144I H 23.26036441 15 20.95899961 15 23-3 I0 5496i 4 7 2I.OO663889 4 10 23.36078889 I 21.05433225 1 23.41108225 2 21.10299844 2 23.46239844 3 21.150801OO 3 23.51280100 4 21.19865764 4 23-56325764 5 21.24656836 5 23.61376836 6 21 .29453316 ; 6 23.66433316 7 21.34255204 7 23.71495204 8 21 .39062500 8 23.76562500 9 21.43875204 9 23.81635204 10 21.48693316 10 23-86713316 11 21.53516836 11 23.91796836 12 21.58345764 12 23.96885764 13 21 .63180100 13 24.01980100 14 21.68112969 14 24.07177969 15 21.72958225 15 24.12283225 4 8 21.77808889 4 11 24.17393889 1 21.82664961 1 24.22509961 2 21.87526441 2 24.27631441 3 21 .92393329 3 24-32758329 4 21.97265625 4 24.37890625 5 22.02143329 5 24.43028329 6 22.07026441 6 24.481 71441 7 22. 11914961 7 2 4.533 T 996i 8 22.16808889 8 24.58473889 9 22.21708225 9 24.63633225 10 22.26707344 10 24.68897344 11 22.31617600 11 24.74067600 12 22.36533264 12 24.79243264 13 22.41454336 J 3 24.84424336 14 22.46380816 H 24.89610816 *5 22.51312704 !5 24.94802704 BUCHANAN'S TABLES 0) fa 5 in V o c l-H Square in Feet. V fa c •5 Square in Feet. 25 . OOOOOOOO 5 27.562500OO I 25.05202704 I 27.61712704 2 25.10410816 2 27.67180816 3 25.15624336 3 27.72654336 4 25 . 20843264 4 27.78133264 5 25.26067600 5 27.83617600 6 25-3I397969 6 27.89212969 7 25.36633225 7 27.94708225 8 25.41873889 8 28.OO208889 9 25.47119961 9 28.05714961 IO 25.52371441 10 28. I I 226441 ii 2 5-57628329 11 28.16743329 12 25.62890625 12 28.22265625 13 25.68158329 J 3 28.27793329 14 25 • 7343 J 44 1 14 28.33326441 *5 25.78709961 15 28.38864961 5 I o 25.83993889 5 4 28 . 44408889 i 25.89283225 1 28.49958225 2 25.94679844 2 28.55619844 3 25.99980100 3 28.6ll8oiOO 4 26.05285764 4 28.66745764 5 26.10596836 5 28.72316836 6 26.15913316 6 28-778933 16 7 26.21235204 7 28.83475204 8 26.26562500 8 28 . 89062500 9 26.31895204 9 28.94655204 10 26.37233316 10 29.00253316 ii 26.42576836 11 29.05856836 12 26.47925764 12 29.11465764 13 26.53280100 13 29.17080100 14 26.58742969 14 29.22807969 15 26.64108225 15 29.28433225 5 2 o 26.69478889 5 5 29.34063889 i 26.74854961 1 29.39699961 2 26.80236441 2 29-4534I44I 3 26.85623329 3 29.50988329 4 26.91015625 4 29.56640625 5 26.96413329 5 29.62298329 6 27.01816441 6 29.67961441 7 27.07224961 7 29.73629961 8 27.12638889 8 2 9- 793 3889 9 27.18058225 9 29.84983225 IO 27-23587344 10 29-90777344 ii 27.29017600 11 29.96467600 12 27.34453 2 64 12 30.02163264 r 3 27-39894336 13 30.07864336 14 27.45340816 14 30.13570816 15 27.50792704 15 30.19282704 BUCHANAN'S TABLES. V o o C Square in Feet. V 1) X O l-H X M Square in Feet. TfT 3O.2500OOOO 5 9 33.06250OOO I 30 30722704 I 33 12232704 2 30 36450816 2 33 1 82208 1 6 3 30 42184336 3 ' 33 24214336 4 30 47923264 4 33 30213264 5 30 53667600 5 33 36217600 6 30 59527969 6 33 42342969 7 30 65283225 7 33 48358225 8 30 71043889 8 33 54378889 9 30 76809961 9 33 60404961 10 30 82581441 10 33 66436441 ii ' 30 88358329 11 33 72473329 12 30 94140625 12 33 78515625 13 30 99928329 13 33 84563329 H 31 05721441 14 33 906 1 644 1 15 31 11519961 15 1 1 96674961 5 7 O 31 17323889 5 10 34 02738889 I . 31 23133225 i 34 0880S225 2 31 29059844 2 34 14999844 3 31 34880100 n 34 21080100 4 31 40705764 34 27165764 5 31 46536836 5 34 33256836 6 31 5 2 3733 l6 6 34 393533*6 7 31 58215204 7 34 45455204 8 31 64062500 8 34 51562500 9 31 69915204 9 34 57675204 10 31 75 7733 i 6 10 34 63793316 11 31 81636836 11 34 69916836 12 31 875 5764 12 34 76045764 J 3 31 93380100 13 34 82180100 H 31 99372969 14 34 88437969 *5 32 05258225 15 34 94583225 5 8 32 1 1 148889 5 11 35 00733889 1 32 1 7044961 1 35 06889961 2 32 22946441 2 35 1305 i44i 3 32 28853329 3 35 1 92 1 8329 4 32 34765625 4 35 25390625 5 32 40683329 5 35 3 1 568329 6 3 2 46606441 6 35 3775I44I 7 32 52534961 7 35 43939961 8 32 58468889 8 35 50133889 9 32 64408225 9 35 56333225 10 32 70467344 10 35 62657344 11 32 76417600 11 35 68867600 12 32 82373264 12 35 75083264 13 32 88334336 13 35 81304336 H 32 94300816 14 35 87530816 15 33.00272704 15 35-93762704 BUCHANAN'S TABLES. V En 03 u o e H- 1 in ■3 Square in Feet. V U •S H Square in Feet. 6 o 36.OOOOOOOO 6 3 39.06250OOO I 36.06242704 I 39.12752704 2 36.I2490816 2 39.I9260816 3 36.18744336 3 39-25774336 4 36.25003264 4 39.32293264 5 36.3126760O 5 39.3881760O 6 36-37657969 6 39.45472969 7 36-43933 22 5 7 39.52008225 8 36.50213889 8 39.58548889 9 36.56499961 9 39.65094961 IO 36.62791441 10 39.71646441 ii 36.69088329 11 39.78203329 12 36.75390625 12 39.84765625 13 36.81698329 13 39-9I333329 14 36.8801 I44I . 14 39.97906441 15 36.94329961 15 4O.O4484961 6 I 37.00653889 6 4 4O.II068889 1 37.06983225 1 4O.17658225 2 37- x 3439844 2 4O.24379844 3 37.19780100 3 4O.30980IOO 4 37.26125764 4 40.37585764 5 37.32476836 5 40.44196836 6 37.38833316 6 40.50813316 7 37.45195204 7 40.57435204 8 37-51562500 8 4O.6406250O 9 37-57935 2 °4 9 4O.70695204 10 37-643 J 33 l6 10 40-773333 16 11 37.70696836 11 40.83976836 12 37.77085764 12 40.90625764 J 3 37.83480100 13 40.97280100 14 37.90002969 14 41.04067969 15 37.96408225 15 41.10733225 6 2 38.02818889 6 5 41.17403889 1 38.09234961 1 41.24079961' 2 38.15656441 2 41.30761441 3 38.22083329 3 41-37448329 4 38.28515625 4 41.44140625 5 38-34953329 5 41.50838329 6 38.41396441 6 41.57541441 7 38.47844961 7 41 .64249961 8 38.54298889 8 41 . 70963889 9 38.60758225 9 41.77683225 10 38.67347344 10 • 4I-84537344 11 38.73817600 11 41.91267600 12 38.80293264 12 41.98003264 l 3 38.86774336 !3 42.04744336 14 38.93260816 14 42.11490816 15 38.99752704 | 15 42. 18242704 13 BUCHANAN'S TABLES, V 4) ,G o c I— i t/5 l-t Square in Feet. 4J V in a *-* in H Square in Feet. 6 6 42.25000000 6 9 45.56250OOO I 42.31762704 1 45.63272704 2 42.38530816 2 , 45.70300816 3 42.45304336 3 45-77334336 4 42.52083264 - 4 45-84373 2 64 5 42.58867600 5 45.91417600 6 42.65787969 6 45.98602969 7 42.72583225 7 46.05658225 8 42- 793 8 3^9 8 46.I2718889 9 42.8t) 1 8996 1 9 46.I9784961 IO 42.93OOI44I 10 46.26856441 ii 42.99818329 11 46.33933329 12 43.06640625 12 46.4IO15625 13 43.13468329 13 46.48103329 14 43.203OI44I 14 46.55196441 15 43- 2 7i399 61 15 46.62294961 6 7 43-33983889 6 10 46.69398889 i 43.40833225 1 46.76508225 2 43.47819844 2 46.83759844 3 43.54680100 3 46.90880100 4 43-6I545764 4 46 . 98005 764 5 43.68416836 5 47,05136836 6 43-75 2 933 l6 6 47.I2273316 43.82175204 7 47.I9415204 8 43.89062500 8 47.26562500 9 43-95955 2 04 9 47.33715204 10 44.02853316 10 47-408733I6 n 44.09756836 11 47.48036836 12 44.16665764 12 47-55205764 13 44.23580100 l 3 47.62380100 H 44.30632969 H 47.69697969 i5 44-37558225 15 47.76883225 6 8 44.44488889 6 11 47.84073889 i 44.51424961 1 47.91269961 2 44.58366441 2 47.98471441 3 44-653!33 2 9 3 48.05678329 4 44.72265625 4 48.I2890625 5 44-79223329 5 48.20108329 6 44.86186441 6 48.27331441 7 44.93154961 7 48.34559961 8 45.00128889 8 48.41793889 9 45.07108225 9 48.49033225 IO 45 - 1 422 7344 10 48.56417344 ii 45.21217600 11 48.63667600 12 45.28213264 12 48.70923264 !3 45-352I4336 *3 48.78184336 14 45.42220816 14 48.85450816 i5 45.49232704 i5 48.92722704 14 BUCHANAN'S TABLES. uj «5 V o -J3 Square in Feet. V u c/5 Square in Feet. £ c 1— 1 5 £ 1— 1 H 7 o o 49 . OOOOOOOO 7 3 52.56250000 I 49 07282704 I 52 63792704 2 49 145 70816 2 52 71340816 3 49 21864336 3 52 78894336 4 49 29163264 4 52 86453264 5 49 36467600 5 52 94017600 6 49 43917969 6 53 01732969 7 49 5 I2 33225 7 53 09308225 8 49 58553889 8 53 16888889 9 49 65879961 9 53 24474961 10 49 7321 1441 10 53 32066441 ii 49 80548329 11 53 39663329 12 49 87890625 12 53 47265625 13 49 95238329 13 53 54873329 14 5o 02591441 14 53 62486441 15 50 09949961 15 53 70 1 0496 1 7 I o 50 1 7313889 7 4 53 77728889 i 5° 24683225 1 53 85358225 2 5° 32199844 2 53 93139844 3 50 39580100 j 54 00780100 4 50 46965764 4 54 08425764 5 50 5435 6 83 6 5 54 16076836 6 50 6i7533 l6 6 54 237333i6 7 50 69155204 7 54 31395204 8 50 76562500 8 54 39062500 9 50 83975204 9 54 46735204 10 5° 9i3933i6 10 54 544i33i6 ii 50 98816836 11 54 62096836 12 51 06245764 12 54 69785764 !3 51 1 3680 1 00 13 54 77480100 14 51 21262969 14 54 85327969 15 5i 28708225 15 54 93033225 7 2 o 5i 36158889 7 5 55 00743889 i 51 436 1496 1 1 55 08459961 2 5i 5 1 076441 2 55 16181441 3 5i 58543329 3 55 23908329 4 5i 66015625 4 55 31640625 5 51 73493329 5 55 39378329 6 5i 80976441 6 55 47121441 7 5i 88464961 7 55 54869961 8 5i 95958889 8 55 62623889 9 52 03458225 9 55 70383225 10 52 1 1 107344 10 55 78297344 ii 52 1 86 1 7600 11 55 86067600 12 52 26133264 12 55 93843264 13 52 33654336 13 56 01624336 14 52 41180816 H 56 09410816 15 52.48712704 15 56. 17202704 15 BUCHANAN'S TABLES. V 7 o5 XI o 6 «5 M Square in Feet. V in - V O c 1— 1 in Xi H Square in Feet. 56.250OOOOO 7 9 O 60.06250000 - i 56.32802704 I 60.14312704 2 56.40610816 2* 60.22380816 3 56.48424336 . 3 60.30454336 4 56.56243264 4 60.38533264 5 56.64067600 5 60.46617600 6 56.72047969 6 60.54862969 7 56,79883225 7 60.62958225 8 56.87723889 8 60.71058889 9 56.95569961 9 60.79164961 10 57.03421441 10 60.87276441 ii 57.U278329 11 60.95393329 12 57.19140625 12 61.03515625 13 57.27008329 13 6l. I 1643329 14 57.3488144I 14 61.I977644I i5 57.42759961 15 61.27914961 7 7 o 57.50643889 7 10 61.36058889 I 57-58533225 1 61.44208225 2 57.66579844 2 61.52519844 3 57.74480IOO 3 61.60680IOO 4 57.82385764 4 61.68845764 5 57.90296836 5 61.77016836 6 57.98213316 6 61.85193316 7 58.06135204 7 61.93375204 8 58. I4062500 8 62.O156250O 9 58.21995204 9 62.09755204 IO 5§- 2 99333i6 10 62.17953316 ii 58.37876836 11 62.26156836 12 58.45825764 12 62.34365764 J 3 58.53780100 !3 62.42580IOO 14 58.61892969 14 62.50957969 15 58.69858225 15 62.59183225 7 8 o 58.77828889 7 11 62.67413889 i 58.85804961 1 62.75649961 2 58.93786441 2 62.83891441 3 59- 01 773329 j 62.92138329 4 59.09765625 4 63.OO390625 5 59- 17763329 5 63 . 08648329 6 59.25766441 6 63. 16911441 7 59.3377496i 7 63-25179961 8 59.41788889 8 63-33453889 9 59.49808225 9 63-4I733 22 5 10 59-57987344 10 63-50I77344 ii 59.66017600 11 63.58467600 12 59-74053 2 64 12 63.66763264 J 3 59.82094336 r 3 63-75064336 H 59.90140816 H 63.8337o8l6 15 59.98192704 15 63.91682704 16 BUCHANAN'S TABLES. fa o a t/i ■£ M Square in Feet. V fa u c h- 1 H Square in Feet. V fa c/i V O a ■5 Square in Feet. 9 o o 81 .00000000 9 3 85.562500OO I 81.09362704 I 85.65872704 2 81.18730816 2 85.75500816 3 81.28104336 3 85-85I34336 4 81.37483264 4 85-94773264 5 81.46867600 5 86.O4417600 6 81.56437969 6 86. 14252969 7 81.65833225 7 86.23908225 8 81 . 75233889 8 86.33568889 9 81.84639961 9 86.43234961 10 81.94051441 10 86.52906441 ii 82.03468329 11 86. 62583329 12 82. 12890625 12 86.72265625 13 82.22318329 J 3 86.81953329 14 82.31751441 14 86.91646441 i5 82.41189961 15 87.01344Q61 9 I 82.50633889 9 4 87.11048889 1 82.60083225 1 87.20758225 2 82.69719844 2 87.30659844 3 82.79180100 3 87.40380100 4 82.88645764 4 87.50105764 5 82.98116836 5 87.59836836 6 83 -075933 i 6 6 87-695733J6 7 83.17075204 7 87.79315204 8 83.26562500 8 87.89062500 9 83-36055204 9 87.98815204 10 83-455533I 6 10 88.08573316 11 83.55056836 11 88.18336836 12 83-64565764 12 88.28105764 13 83.74080100 J 3 88.37880100 '4 83.83782969 14 88.47847969 15 83.93308225 15 88.57633225 9 2 84.02838889 9 5 '88.67423889 1 84.12374961 1 88.77219961 2 84.21916441 2 88.87021441 3 84-3!4633 2 9 3 88.96828329 4 84.41015625 4 89.06640625 5 84-505733 2 9 5 89.16458329 6 84.60136441 6 89.26281441 7 84.69704961 7 89.36109961 8 84.79278889 8 89.45943889 9 84.88858225 9 89-55783225 10 84.98627344 10 89.65817344 n 85.08217600 11 89.75667600 12 85.17813264 12 89-85523264 J 3 85-274I4336 l 3 89-95384336 14 85.37020816 14 90.05250816 15 85.46632704 15 90.15122704 ., _ 19 BUCHANAN'S TABLES. fa in ,£3 o IS) H Square in Feet. fa O c 1— 1 H Square in Feet. c/i V fa u5 V a u5 Square in Feet. V V fa a3 X, B Square in Feet. 13 169.OOOOOOOO 13 I75-56250000 I 169.13522704 I 175.70032704 2 169.27050816 2 175.83820816 3 169.40584336 3 I75-976I4336 4 169.54123264 4 176.II413264 5 169.67667600 5 176.25217600 6 169.81477969 6 176.39292969 7 169 -95033225 7 176.53108225 8 170.08593889 8 176.66928889 9 170.22159961 9 176.80754961 10 i70-3573!44i 10 I76.9458644I 11 170.49308329 11 177.08423329 12 1 70 . 62890625 12 177.22265625 13 170.76478329 J 3 I 77-3 6 ii33 2 9 14 1 70.90071441 H 177.49966441 15 1 71. 03669961 . 15 177.63824061 13 I 1 71. 1 72 73889 T 3 4 177.77688889 1 171.30883225 1 177.91558225 2 1 7i -44759844 2 178.05699844 3 1 71. 58380100 3 178.19580100 4 171.72005764 4 178-33465764 5 171.85636836 5 178-47356836 6 171. 99273316 6 178.61253316 7 172.12915204 7 178.75155204 8 172.26562500 8 178.89062500 9 172.40215204 9 179.02975204 10 I 7 2 -53 8 733 l6 10 179.16893316 11 172.67536836 11 179.30816836 12 172.81205764 12 I79-44745764 13 172.94880100 r 3 179.58680100 H 173.08822969 14 179.72887969 15 173.22508225 15 179.86833225 13 2 173.36198889 r 3 5 180.00783889 1 1 73 .49894961 1 180.14739961 2 1 73 .63596441 2 180.28701441 3 1 73- 773°33 2 9 3 180.42668329 4 173.91015625 4 180.56640625 5 1 74 -04733329 5 180.70618329 6 1 74.18456441 6 180.84601441 7 174.32184961 7 180.98589961 8 174.45918889 8 181.12583889, 9 174.59658225 9 181.26583225 " 10 174.73667344 10 181.40857344 11 174.87417600 11 181.54867600 12 1 75. 01 1 73264 12 181.68883264 13 I75-H93433 6 13 181.82904336 14 175.28700816 14 181 .96930816 15 175.42472704 15 182. 10962704 27 BUCHANAN'S TABLES. V «5 O ui .£ Square in Feet. 0) 4) Square in Feet. 13 E 1—1 6 M fa a 182.2500OOOO 13 9 189.06250OOO I 182.39042704 I 189 20552704 2 182.53090816 2. 189 34860816 3 182.67144336 3 189 49174336 4 182.81203264 ' '4 I8 9 63493 2 64 5 182.9526760O 5 I8 9 77817600 6 183.O9607969 6 189 92422969 7 183.23683225 7 I90 06758225 8 18307763889 8 I90 21098889 9 183.51849961 9 I90 35444961 10 183.6594I44I 10 I90 4979644I 11 183.80038329 11 I90 64153329 12 183.94140625 12 I90 78515625 13 184.08248329 13 I90 92883329 H 184.2236144I 14 191 0725644I 15 184.36479961 15 191 2 I 63496 I J 3 7 184.50603889 l 3 10 I 9 I 36018889 1 184.64733225 1 I 9 I 5O408225 2 184.79139844 2 191 65079844 3 184.93280IOO j 191 79480IOO 4 185.07425764 4 I 9 I 93885764 5 185.21576836 5 I92 08296836 6 i85-357333 l6 6 I92 22713316 7 185.49895204 7 192 37135204 8 185.64062500 8 192 5I5625OO 9 185.78235204 9 192 659952O4 10 185.92413316 10 I92 804333 1 6 11 186.06596836 11 192 94876836 12 186.20785764 12 193 09325764 r 3 186.34980100 13 193 23780100 H 186.49452969 14 193 38517969 J 5 186.63658225 IS 193 52983225 J 3 8 186.77868889 13 11 193 67453889 1 186.92084961 1 193 8 1 92996 1 2 187.06306441 2 193 9641 1441 3 187.20533329 3 194 10898329 4 187-34765625 4 194 25390625 5 187.49003329 5 194 39888329 6 187.63246441 6 194 5439 1 44 1 7 187.77494961 7 I94 68899961 8 187.91748889 8 194 834 1 3889 9 188.06008225 9 I94 97933225 10 188.20547344 10 195 1 2 73 7344 11 188.34817600 11 195 27267600 12 188.49093264 12 195 41803264 ! 3 188.63374336 13 195 56344336 H 188.77660816 14 195 70890816 J 5 188.91952704 15 195.85442704 28 BUCHANAN'S TABLES. fa c 1— 1 rC H Square in Feet. V fa i/5 V O a 1— 1 1/1 Square in Feet. H I96.OOOOOOOO 14 3 203.06250OOO I I96.I4562704 I 203.21072704 2 I96.29130816 2 203.35900816 3 196.43704336 3 2 °3 • 5 734336 4 196.58283264 4 203.65573 2 64 5 I96.7286760O 5 203.80417600 6 I96.87737969 6 203.95552969 7 I97-02333225 204. IO408225 8 197-16933889 8 204.25268889 9 i97-3 [ 53996i 9 204.40134961 10 197.46151441 10 204.5500644I n 197.60768329 11 204.69883329 12 I97-75390625 12 204.84765625 13 197.90018329 13 204.99653329 14 1 98. 0465 144 1 H 205.I454644I 15 198. 19289961 15 205.29444961 14 I I9S-33933889 14 4 205.44348889 1 198.48583225 1 205.59258225 2 198.63519844 2 205 • 74459844 3 198.78180100 3 205.89380IOO 4 198.92845764 4 206.04305764 5 199.07516836 5 206. 19236836 6 199.22193316 6 206.34173316 7 199.36875204 7 206.49II5204 8 199.51562500 8 206.6406250O 9 199.66255204 9 206.79OI5204 10 199-80953316 10 206.93973316 11 199-95656836 11 207.08936836 12 200. 10365764 12 207.23905764 T 3 200.25080100 13 207.38880100 14 200 . 40082969 H 207.54147969 15 200.54808225 15 2O7.69133225 H 2 200.69538889 14 5 207.84123889 1 200.84274961 1 207.99119961 2 200.99016441 2 208.I412I44I 3 201.13763329 3 208.29128329 4 201.28515625 4 208.44140625 5 201.43273329 5 208.59158329 6 201.58036441 6 208.7418144I 7 201 . 72804961 7 208.89209961 8 201.87578889 8 209 . O4243889 9 202.02358225 9 209.I9283225 10 202.17427344 10 209.34617344 11 202.32217600 11 209.49667600 12 202.47013264 12 209.64723264 J 3 202.61814336 !3 209.79784336 14 202.76620816 H 209.94850816 15 202.91432704 15 2IO.09922704 29 BUCHANAN'S TABLES. eet. iches. t/3 -5 Square in Feet. V t/5 V O Square in Feet. fe 1— 1 H fb I- 1 M 14 6 210.25000000 14 9 217.562500OO I 2IO.40082704 I 217.71592704 2 210.55170816 2 217.86940816 3 2IO.70264336 3 218.02294336 . 4 21O.85363264 4 218.17653264 5 211 .OO467600" 5 218.33017600 6 211. I5867969 6 218.48682969 7 2II.30983225 7 218.64058225 8 2 I I. 46103889 8 218.79438889 9 2II.61229961 9 218.94824961 10 2II.7636144I 10 219. IO216441 11 211. 9I498329 11 219.25613329 12 212.06640625 12 219.4IOI5625 13 212.21788329 13 219.56423329 14 212:36941441 14 219. 7 I 83644I 15 212.52099961 15 219.87254961 14 7 212.67263889 14 10 220.02678889 1 212.82433225 1 220. 18108225 2 212.97899844 2 220.33839844 3 213. I3080IOO 3 220.492801OO . 4 213.282O5764 4 22O.64725764 S 2I3-43456836 5 220.80176836 6 213-58653316 6 22O.95633316 7 2 13- 73 8 55204 7 221. I IO95204 8 213.89062500 8 221 .265625OO 9 214.04275204 9 22I.42035204 10 214.194933 16 10 22i-575i33 l6 11 214.34716836 11 221 .72996836 12 214.49945764 12 221.88485764 13 214.65180100 13 222.03980100 H 214.80712969 H 222.19777969 15 214.95958225 15 222.35283225 14 8 215. 1 1208889 14 11 222.5o793 88 9 1 215.26464961 1 222.66309961 2 215. 41 726441 2 222.81831441 3 2i5-569933 2 9 3 222.97358329 4 215.72265625 4 223. 12890625 5 2i5- 8 75433 2 9 5 223.28428329 6 216.02826441 6 223.43971441 7 216. 18114961 7 223.59519961 8 216.33408889 8 223.75073889 9 216.48708225 9 223.90633225 10 216.64307344 10 224.06497344 11 216.79617600 11 224.22067600 12 216.94933264 12 224.37643264 13 217.10254336 : 3 224.53224336 14 217.25580816 H 224.68810816 15 217.40912704 15 224.84402704 30 BUCHANAN'S TABLES. V fa 1 Square in Feet. « fa u5 V O c 1— 1 01 Square in Feet. 380.250OOOOO 19 9 390.06250000 I 380 .45282704 I 390 26792704 2 380 .65570816 2 390 .47340816 3 380 85864336 ' 3 39° •67894336 4 381 06163264 4 390 88453264 5 381 26467600 5 39 1 09017600 6 38l 47167969 6 391 29982969 7 38l 674S3225 7 39 * 50558225 8 s8i 87803889 8 39 1 71 138889 9 382 08129961 9 39i .91724961 10 382 28461441 10 392 12316441 11 382 48798329 11 392 32913329 12 382 69140625 12 392 535^625 13 382 89488329 13 392 74i233 2 9 14 383 0984 1 44 1 14 392 94736441- 15 383 30199961 15 393 i535496i 19 7 383 50563889 l 9 10 393 35978889 1 3^3 70933225 1 393 56608225 2 383 91699844 2 393 77639844 3 384 1 2080 1 00 3 393 98280100 4 384 32465764 4 394 18925764 5 384 52856836 5 394 39576836 6 384 732533 16 6 394 60233316 7 384 93655204 7 394 80895204 8 385 14062500 8 395 01562500 9 385 34475204 9 395 22235204 10 385 54893316 10 395 42913316 11 385 75316836 11 395 63596836 12 385 95745764 12 395 84285764 13 386. 16180100 13 396 04980100 14 386 37012969 14 396 26077969 15 386 57458225 15 396 46783225 19 8 386 77908889 J 9 11 396 67493889 1 386 98364961 1 396 88209961 2 387- 18826441 2 397 0893 1 441 3 387 39293329 3 397 29658329 4 387 59765625 4 397 50390625 5 387 80243329 5 397 71 128329 6 388 00726441 6 397 91871441 7 388. 21214961 7 398 12619961 8 388 41708889 8 398. 33373889 9 388. 62208225 9 398 54133225 10 388 83107344 10 398 75297344 11 389- 03617600 11 398 96067600 12 389 24133264 12 399 16843264 13 389 44654336 13 399 37624336 14 389 65180816 14 399 58410816 15 389.85712704 15 399.79202704 40 BUCHANAN'S TABLES. i/5 c Square in Feet. *3 u 20 t/i V x: 3 M O Square in Feet. 20 400.00000000 4IO.062500OO I 400 20802704 I 4IO.27312704 2 400 41610816 - 2 4IO.48380816 3 400 62424336 3 41O.69454336 4 400 83243264 4 410.90533264 5 4OI 04067600 5 411 .II61760O 6 4OI 25297969 6 41 1. 331 12969 7 4OI 46i33 22 5 7 4II.54208225 8 4OI 66973889 8 4II.75308889 9 40I 87819961 9 41 1. 9641496 1 10 402 08671441 10 412.I752644I n 402 29528329 11 412.38643329 12 402 50390625 12 412.59765625 13 402 71258329 13 412.80893329 14 402 92131441 14 413.0202644I 15 403 1 300996 1 15 413.23164961 20 I 403 33S93889 20 4 413.44308889 1 403 54783225 1 413.65458225 2 4°3 76079844 2 413.87019844 3 4°3 96980100 3 4I4.08180IOO 4 404 17885764 4 4I4-29345764 5 404 38796836 5 414.50516836 6 404 597I33 16 6 414.71693316 7 404 80635204 7 4I4.92875204 8 405 01562500 8 4I5 . 14062500 9 405 22495204 9 4 J 5 -35255204 10 405 434333 ! 6 10 4I5-564533I6 11 405 64376836 11 415.77656836 12 4°5 85325764 12 415.98865764 T 3 406 06280100 l 3 416.20080100 14 406 27642969 H 416.41707969 15 406 48608225 15 416.62933225 20 2 406 69578889 20 5 416.84163889 1 406 90554961 1 4i7-o539996i 2 407 1 1 536441 2 417.26641441 3 407 32523329 3 417.47888329 4 407 53515625 4 417.69140625 5 407 74513329 5 417.90398329 6 407 95516441 6 418.11661441 7 408 16524961 7 418.32929961 8 408 37538889 8 418.54203889 9 408 58558225 9 418.75483225 10 408 79987344 10 418.97177344 11 409 01017600 n 419.18467600 12 409 22053264 12 4^9-39763264 13 409 43094336 13 419.61064336 14 409 64140816 14 419.82370816 15 409.85192704 15 420.03682704 41 BUCHANAN'S TABLES. V V •fe i t-H i/5 H Square in Feet. 1) V Inches. i6ths. Square in Feet. 20 6 42O.250OOOOO 20 9 430.562500OO I 42O.46322704 I 43° 77832704 2 420.57650816 2 430 99420816 3 420.88984336 3 431 21014336 4 421 . 1 0323264 „ 4 431 42613264 5 421 .31667600 5 431 642 1 7600 6 42I-53427969 6 431 86242969 7 421.74783225 7 432 07858225 8 421.96143889 8 432 29478889 9 422. 1 7509961 9 432 51104961 10 422.38881441 10 432 72736441 11 • 422.60258329 11 432 94373329 12 422.81640625 12 433 16015625 13 423.03028329 13 433 37663329 14 423.24421441 H 433 593i 6 44i 15 423.45819961 15 433 80974961 20 7 423.67223889 20 IO 434 02638889 1 423.88633225 1 434 24308225 • 2 424.IO459844 2 434 46399844 3 424.31*580100 3 434 68080100 4 424. 533 5764 4 434 89765764 5 424.74736836 5 435 1 1456836 6 424.96173316 6 435 33 x 533i6 7 425.17615204 7 435 54855204 8 425.39062500 8 435 76562500 9 425.60515204 9 435 98275204 10 425.81973316 10 436 !99933 l6 11 426.03436S36 11 436 41716836 12 426.24905764 12 436 63445764 13 ■426.46380IOO J 3 436 85180100 14 426.68272969 14 437 07337969 15 426.89758225 15 437 29083225 20 8 427. 1 1 248889 20 II 437 50833889 1 427.32744961 1 437 72589961 2 427.54246441 2 437 9435H4I 3 427-75753329 • 3 43S 16118329 4 427.97265625 4 438 37890625 5' 428.18783329 5 438 59668329 6 428.40306441 6 438 81451441 7 428.61834Q61 7 439 03239961 8 428.83368889 8 439 25033889 9 429.04908225 9 439 46833225 10 429.26867344 10 439 69 57344 11 429.48417600 11 439 90867600 12 429.69973264 12 440 12683264 13 429.91534^36 *3 440 34504336 14 43O. I3IO0816 H 440 56330816 *5 430-34672 704 !5 440.78162704 42 BUCHANAN'S TABLES. fa u5 o n i— i t/i -a Square in Feet. V fa ir. V O c •3 Square in Feet. 21 44I .OOOOOOOO 21 5 45I.562500OO I 44 1 21842704 1 451 78352704 2 4li 43690816 | 2 452 00460816 3 44 1 65544336 3 452 22574336 4 441 87403264 4 452 44693264 5 442 09267600 5 452 66817600 6 442 31557969 6 452 89372969 7 442 53433 22 5 7 453 11508225 8 442 753^889 8 453 33648889 9 442 97199961 9 453 5579496i 10 443 19091441 10 453 77946441 ii 443 40988329 11 454 00103329 12 443 62890625 12 454 22265625 13 443 84798329 J 3 454 444333 2 9 14 444 0671 1441 14 454 66606441 15 444 28629961 *5 454 88784961 21 I 444 50553889 21 4 455 10968889 1 444 72483225 1 455 33!5 8 225 2 444 94839844 2 455 55779844 3 445 16.780100 3 455 77980100 4 445 38725764 4 456 00185764 5 445 60676836 5 456 22396836 6 445 82633316 6 456 44613316 7 446 04595204 7 , 456 66835204 8 446 26562500 8 456 89062500 9 446 48535204 9 457 1 1295204 10 446 705i33 l6 10 457 335333 16 11 • 446 92496836 11 457 55776836 12 447 14485764 12 457 78025764 13 447 36480100 r 3 458 00280100 14 447 58902969 14 458 22967969 15 447 80908225 15 458 45233225 21 2 448 02918889 21 5 458 67503889 1 448 24934961 1 458 89779961 2 448 46956441 2 459 12061441 3 448 68983329 3 459 34348329 4 448 91015625 4 459 56640625 5 449 I 3°533 2 9 5 459 78938329 6 449 35096441 6 460 01241441 7 449 57144961 7 460 23549961 8 449 79198889 8 460 45863889 9 45° 01258225 9 460 68183225 10 45° 23747344 10 460 90937344 11 45° 45817600 11 461 13267600 12 45° 67893264 12 461 35603264 13 45° 89974336 J 3 461 57944336 H 45i 1 20608 1 6 14 461 80290816 15 451.34152704 i5 462.02642704 BUCHANAN'S TABLES, V fa o c/5 M Square in Feet. fa i/5 V X! O a c/5 Square in Feet. 21 6 462.250OOOOO 21 9 473.062500OO I 462.47362704 I 473.28872704 2 462.69730816 2 473-5 I 5oo8i6 3 462.92104336 3' 473-74I34336 4 463.I4483264 _, 4 473 -96773264 5 463.3686760O 5 474. 19417600 6 463.59687969 6 474.42502969 7 463.82083225 7 474.65158225 8 464.O4483889 8 474 87818889 9 464.26889961 9 475.10484961 10 464.4930144I 10 475-33I5644I ii 464.71718329 11 475-55833329 12 464.94140625 12 475-785I5625 13 465.16568329 13 476.01203329 14 465.390OI44I 14 476.23896441 15 465.61439961 15 476.46594961 21 7 o 465.83883889 21 10 476.69298889 i 466.06333225 1 476.92008225 2 466.29219844 2 477- I 5 I 59844 3 466.51680IOO 3 477.37880100 4 466.74145764 4 477.60605764 5 466.96616836 5 477- 8 3336836 6 467.I9093316 6 478.06073316 7 467.41575204 7 478.28815204 8 467.6406250O 8 478-51562500 9 467.86555204 9 478- 743i5 20 4 IO 468.09053316 10 478.97073316 ii 468.31556836 11 479.19836836 12 468.54065764 12 479.42605764 13 468.765801OO 13 479.65380100 14 468.99532969 14 479.88597969 15 469.22058225 15 480.11383225 21 8 O 469.44588889 21 11 480.34173889 I 469.67124961 1 480.56969961 2 469.8966644I 2 480.79771441 •7 470.12213329 j 481.02578329 4 470.34765625 4 481.25390625 5 47 -573233 2 9 5 481.48208329 6 47° .79886441 6 481.71031441 7 471.02454961 7 481-93859961 8 471.25028889 8 482. 16693889 9 471.47608225 9 482.39533225 10 471.70627344 10 482.62817344 11 471.93217600 1 1 482.85667600 12 472.15813264 12 483.08523264 r 3 472.38414336 13 483-3!384336 H 472.61020816 14 483-54250816 15 472.83632704 15 483.77122704 44 BUCHANAN'S TABLES, V in V JZ o 8 i— i Square in Feet. V u c M Square in Feet. 22 o o 484.OOOOOOOO 22 3 495.06250OOO I 484 22882704 I 495.29392704 2 484 45770816 2 495 5 2 54o8i6 3 484 68664336 1 495 • 75694336 4 484 91563264 4 495-98853264 5 485 14467600 5 496.22017600 6 485 37817969 6 496-45632969 7 485 6o733 22 5 7 496.68808225 8 485 83653889 8 496.91988889 9 486 06579961 9 497. 15 1 74961 10 486 29511441 10 497.38366441 ii 486 52448329 11 497- bI 563329 12 486 75390625 12 497.84765625 '3 486 98338329 13 498.0797332^ 14 487 21291441 14 498.31186441 15 487 44249961 15 498.54404961 22 I 487 67213889 22 4 498.77628889 1 487 90183225 1 499.00858225 2 488 13599844 2 499-24539844 j 488 36580100 3 499.47780100 4 488 59565764 4 499.71025764 5 488 82556836 5 499 .94276836 6 489 05553316 6 500. I75333 16 7 489 28555204 7 500.40795204 8 489 51562500 | 8 500.64062500 9 489 74575204 9 5°°- 87335204 10 489 975933 16 10 501.10613316 11 490 20616836 11 501.33896836 12 490 43645764 12 501.57185764 I 3 490 66680100 13 501.80480100 14 490 90162969 14 502.04227969 15 491 13208225 15 502.27533225 22 2 491 36258889 , 22 1 5 502.50843889 1 49I 59314961 1 502.74159961 2 491 82376441 2 502.97481441 3. 492 05443329 3 503.20808329 4 492 28515625 4 503.44140625 5 492 5 I 5933 2 9 5 503.67478329 6 492 74676441 6 503.90821441 7 492 97764961 7 504. 14169961 8 493 20858889 8 5°4- 37523889 9 493 43958225 9 504.60883225 10 493 675°7344 10 504.84697344 11 493 90617600 11 505.08067600 12 494 i3733 2 64 12 505-3 r 443 2 64 J 3 494 36854336 13 505.54824336 14 494 59980816 14 505.78210816 15 494.83112704 15 506.01602704 45 BUCHANAN'S TABLES, Feet Inches. t/5 Square in Feet. 22 t/5 B in H Square in Feet. 22 6 506.250OOOOO 9 517.5625OOOO I 506.48402704 I 517.79912704 - 2 506.71810816 2 518.O3580816 3 506.95224336 3* 518.27254336 4 507.18643264 _ 4 5l8-50933 2 64 5 507.4206760O 5 518.74617600 6 507.65947969 6 518.98762969 7 507.89383225 7 519.22458225 8 508. 12823889 8 519.46158889 9 508.36269961 9 519.69864961 IO 508.59721441 10 5I9-9357644I ii 508.83178329 11 52O.I7293329 12 509.06640625 12 52O.4IO15625 13 509.3OIO8329 13 52O.64743329 14 5°9-535 8l 44i H 52O.8847644I 15 509.77059961 15 521. I2214961 ~t n *T o 510.00543889 22 10 52I.35958889 I 510.24033225 1 52I.59708225 2 510.47979844 2 52I.83919844 3 510.71480100 3 522.076801CO 4 510.94985764 4 522.31445764 5 511. 18496836 5 522.55216836 6 511.42013316 6 522.78993316 7 511.65535204 7 523.O2775204 8 511.89062500 8 523.265625OO 9 512.12595204 9 523-50355204 IO 512.36133316 10 523- 741 533 l6 ii 512.59676836 11 523-97956836 12 512.83225764 12 524.21765764 i3 513.06780100 13 524.45580100 H 513.30792969 H 524.69857969 15 513.54358225 15 524.9368322$ 22 8 513.77928889 22 II 525 - 1 75i388'9 ,; i 514.01504961 1 525.41349961 2 514.25086441 2 525.65191441 3 514.48673329 3 525.89038329 4 514.72265625 4 526. 12890625 5 514.95863329 5 526.36748329 6 515.19466441 6 526.60611441 7 515.43074961 7 526.84479961 8 515.66688889 8 527.08353889 9 515.90308225 9 527.32233225 IO 516.14387344 10 527-56577344 ii 516.38017600 11 527.80467600 12 516.61653264 12 528.04363264 r 3 516.85294336 J3 528.28264336 14 517.08940816 14 528.52170816 15 517.32592704 15 528.76082704 46 BUCHANAN'S TABLES. fa c/i V O c ►— 1 Square in Feet. V fa 23 O c 1— 1 O H Square in Feet. 23 529.OOOOOOOO O 54O.56250OOO I 529 23922704 I 540 .80432704 2 529 47850816 2 541 .04620816 3 5 2 9 71784336 3 541 .28814336 4 529 95723264 4 541 •53 OI 3 2 64 5 53° 19667600 5 541 77217600 6 53° 44077969 542 01892969 7 53° 68033225 7 542 26108225 8 53° 91993889 8 542 .50328889 9 53i 15959961 9 542 74554961 10 53i 3993 l 44i 10 542 98786441 11 53i 63908329 11 543 .23023329 12 53i 87890625 12 543 47265625 13 532 1 1878329 13 543 7i5 J 3329 14 532 35871441 14 543 95766441 15 532 59869961 15 544 20024961 2 3 I 532 83873889 23 4 544 44288889 1 533 07883225 1 544 68558225 2 533 32359844 2 544 93299844 3 533 56380100 3 545 1 7580100 4 533 80405764 4 545 41865764 5 534 04436836 5 545 66156836 6 534 28473316 6 545 904533i6 7 534 5251.5204 7 54^ 14755204 8 534 76562500 8 546 39062500 9 535 00615204 9 546 63375204 10 535 24673316 10 546 87693316 11 535 48736836 11 547 12016836 12 535 72805764 12 547 36345764 13 535 96880100 13 547 60680100 14 536 21422969 14 547 85487969 15 536 45508225 15 548 09833225 2 3 2 536 69598889 23 5 548 34183889 1 536 93694961 1 548 5853996i 2 537 1 7796441 2 548 82901441 3 537 41903329 3 549 07268329 4 537 66015625 4 549 31640625 5 537 90133329 5 549 56018329 6 538 14256441 6 549 8040144 1 7 538 38384961 7 550 04789961 8 538 62518889 8 55°- 29183889 9 538 86658225 9 55°- 53583225 10 539 1 1267344 10 550 78457344 11 539 35417600 11 55i 02867600 12 539 59573264 12 551- 27283264 13 539 83734336 13 55i- 51704336 M 540 07900816 14 55i 76 1 308 1 6 15 540.32072704 15 552.00562704 47 BUCHANAN'S TABLES. V 1 c t/i M Square in Feet. 1> V c t-H if. Square in Feet. 2 3 7" 552.2500OOOO J23 9 564.06250OOO I 552.49442704 I 564.30952704 - 2 552.73890816 2 564.55660816 3 552.98344336 3 564.80374336 4 553.22803264 . 4 565.05093264 5 553.47267600 5 565.29817600 6 553.72207969 6 565.55022969 7 553-9 6 683225 7 565.79758225 8 554.2H63889 8 566.O4498889 9 554.45649961 9 566.29244961 10 554.70141441 10 566.5399644I n 554.94638329 11 566.78753329 12 555.19140625 12 567-035I5625 13 555.43648329 13 567.28283329 U 555.6816144I 14 567.53056441 i5 555-9 2 67996l 15 567.77834961 23 7 556.17203889 23 10 568.O2618889 1 556.4I733225 1 568.27408225 2 556.66739844 2 568.52679844 3 556.91280100 3 568.77480IOO 4 1 557.15825764 4 569.O2285764 5 557-40376836 5 569.27096836 6 557- 6 49333 l6 6 569-5I9I33 16 7 557-89495 20 4 7 569.76735204 8 558. 14062500 8 570.01562500 9 558-38635204 9 570.26395204 10 558.63213316 10 57°-5 I2 333 I 6 11 558.87796836 11 570.76076836 12 559-12385764 12 571.00925764 !3 559.36980100 r 3 57 1 -25780100 14 559.62052969 14 571.51117969 i5 559.86658225 15 571.75983225 23 8 560.11268889 23 II 572.00853889 1 560.35884961 1 572.25729961 2 560.60506441 2 572.50611441 3 560.85133329 3 572.75498329 4 561.09765625 4 573.00390625 5 561.34403329 5 573.25288329 6 561.59046441 6 573.50191441 7 561.83694961 7 573-75 9996i 8 562.08348889 8 574.00013889 9 562.33008225 9 574-24933225 10 562.58147344 10 574-50337344 11 562.82817600 11 574.75267600 12 563-07493264 12 575.00203264 T 3 563.32174336 13 575-25I44336 H 563.56860816 14 575.50090816 15 563.81552704 15 575.75042704 48 BUCHANAN'S TABLES. V fa C 1— 1 in H Square in Feet. V fa 24 t/5 fa IS. V c •5 Square in Feet. 625.OOOOOOOO 2 5 ■5 637.56250OOO I 625.26002704 1 637.82512704 2 625.52OIO816 2 638.08780816 3 625 . 78024336 3 638-35054336 4 626.O4O43264 4 638.61333264 5 626.3OO6760O 5 638.8761760O 6 626.56597969 6 639.I44I2969 7 626.82633225 7 639.40708225 8 627.08673889 8 639.67008889 9 627.34719901 9 639-933 J 49 6 i 10 627.60771441 10 640 . 1 962644 1 11 627.86828329 11 640.45943329 12 628. I2890625 12 640.72265625 13 628.38958329 r 3 640-985933 2 9 14 628.6503I44I 14 641.24926441 15 628.9I IO9961 15 641.51264061 25 I 629. 17193889 2 5 4 641 . 77608889 1 629.43283225 1 642.03958225 2 629.69879844 2 642 . 308 1 9844 3 629.95980IOO 3 642.57180100 4 630.22085764 4 64 2 - 83545 764 5 63O.48196836 5 643.09916836 6 630- 743 1 33 1 6 6 643- 36 2 933 ! 6 7 631.00435204 7 643.62675204 8 631 .26562500 8 643 . 89062500 9 631.52695204 9 644.i5455 2 °4 10 631-78833316 10 644.41853316 11 632.04976836 11 644.68256836 12 632.31125764 12 644.94665764 13 632.57280100 13 645.21080100 H 6 3 2 .83942969 14 645.48007969 15 633. 10108225 15 645 • 74433 22 5 25 2 633.36278889 2 5 5 646.00863889 1 633-62454961 1 646.27299961 2 633.88636441 2 646.53741441 3 634.14823329 3 646.80188329 4 634.41015625 4 647.06640625 5 634.67213329 5 647-33°9 8 3 2 9 6 634-934i644i 6 647-5956i44i 7 635.19624961 7 647.86029961 8 635.45838889 8 648.12503889 9 635 . 72058225 9 648.38983225 10 63S-98787344 10 648.65977344 11 636.25017600 11 648.92467600 12 6 36-5 I2 53 2 64 12 649. 18963264 13 636.77494336 13 649.45464336 H 637- 374o8i6 14 649.71970816 15 637.29992704 15 649.98482704 51 BUCHANAN'S TABLES. 676.8H44336 3 689 88174336 4 677.08203264 4 690 15493264 1 5 677.35267600 5 69O 428l7600 ! 6 677.62857969 6 690 70672969 J 7 677-89933 22 5 7 690 98008225 j 8 678.17013889 8 69I 25348889 j 9 678.44099961 9 69I 52694961 j 10 678.71191441 10 69I 80046441 n 678.98288329 n 692 07403329 12 6 79'25390625 12 692 34765625 13 679.52498329 13 692 62133329 .1 14 679. 7901 1441 14 692 89506441 15 680.06729961 15 693 1 688496 1 261 I 680.33853889 26 4 693 44268889 1 680.60983225 1 693 71658225 2 680.88639844 2 693 99579844 3 681.15780100 3 694 26980100 4 681.42925764 4 694 54385764 5 68l . 70076836 5 694 81796836 6 681.97233316 6 695 09213316 7 682.24395204 7 695 36635204 8 682.51562500 8 695 64062500 9 682.78735204 9 695 91495204 10 683.05913316 10 696 I89333 16 11 683-33096836 11 696 46376836 12 683.60285764 12 696 73825764 x 3 683.87480100 13 697 01280100 14 684.15202969 14 697 29267969 *5 684.42408225 15 697 56733225 26 2 684.69618889 26 5 697 84203889 1 684.96834961 1 698 1 1 67996 1 2 685 . 24056441 2 698 39161441 3 685.51283329 3 698 66648329 4 685.78515625 4 698 94140625 5 686.05753329 5 699 21638329 6 686.32996441 6 699 49141441 7 686.60244961 7 699 76649961 8 686.87498889 8 700 04163889 9 687.14758225 9 700 31683225 10 687.42547344 10 700 59737344 11 687.69817600 11 700 87267600 12 687.97093264 12 701 14803264 13 688.24374336 *3 70I 42344336 14 688.51663816 H 701 69890816 15 688.78952704 15 701.97442704 53 BUCHANAN'S TABLES, Feet. Inches. u5 Square in Feet. V pa t/3 O c 1— 1 t/S Square in Feet. 26 6 702.250OOOOO 26 9 715.5625000O I 702.52562704 I 715 84072704 2 702.80130816 2 716 II900816 3 703.07704336 3 716 39734336 4 703-35283264- 4 716. 67573 2 64 5 703.62867600 5 716. 95417600 6 703.90987969 6 717. 23802969 7 704.18583225 7 717. 51658225 8 704.46183889 8 717 79518889 9 704.73789961 9 718 07384961 10 705.OI4OI44I 10 718 35256441 11 705.29018329 11 718 63I333 2 9 12 705.56640625 12 718 91015625 13 705.84268329 13 719 18903329 14 706.II9OI44I 14 719 46796441 15 706.395399 61 15 719 74694961 26 7 706.67183889 26 10 720 O2598889 1 706.94833225 1 720 30508225 2 707.23019844 2 720 58959844 3 707.50680IOO 3 720 86880IOO 4 707-78345764 4 721 I4805764 5 70S. 06016836 5 721 42736836 6 708.33693316 6 721 70673316 7 708.61375204 7 721 98615204 8 708.8906250O 8 722 26562500 9 709.16755204 9 722 54515204 10 709.44453316 10 722 82473316 11 709.72156836 11 723 IO436836 12 709.99865764 12 723 38405764 13 71O.27580IOO 13 723 66380100 14 71O.55832969 H 723 94897969 15 71O.83558225 15 724 22883225 26 8 71 1. 1 1 288889 26 11 724 50873889 1 7 i i. 3902496 i 1 724 78869961 2 711.66766441 2 725 06871441 3 7H-945 I 33 2 9 3 725 34878329 4 712.22265625 4 725 62890625 5 712.50023329 5 725 90908329 b 712.77786441 6 726 18931441 7 7I3-0555496I 7 726 46959961 • 8 713.33328889 8 726 74993889 9 713.61108225 9 727 03033225 10 713.89427344 10 727 3 161 7344 11 714. 17217600 11 727 .59667600 12 714.45013264 12 727 .87723264 13 714.72814336 J 3 728 15784336 14 715.00620816 14 728 .43850816 1 15 715.28432704 i5 728.71922704 54 BUCHANAN'S TABLES Square in Feet. 2J O 27 27 O I 2 3 4 5 6 7 8 9 10 11 12 13 H 15 o 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 o 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 729 729 729 729 73° 73° 73° 73° 73 * 73 1 73 l 73 2 732 73 2 732 733 733 733 734 734 734 734 735 735 735 73 6 73 6 736 73 6 737 737 737 738 738 738 738 739 739 739 740 740 740 740 74i 74i 74i 74i 742 . 00000000 .28082704 .56170816 .84264336 .12363264 .40467600 .69117969 •97233 22 5 •25353889 .53479961 .81611441 .09748329 .37890625 .66038329 .94191441 .22349961 .50513889 . 78683225 •07399844 .35580100 •63765764 .91956836 .20153316 .48355204 .76562500 .04775204 .32993316 .61216836 .89445764 . 1 7680100 .46462969 . 74708225 .02958889 .31214961 .59476441 •87743329 . 16015625 •44293329 .72576441 .00864961 .29158889 •57458225 •86307344 . 1 46 1 7600 .42933264 71254336 .99580816 .27912704 fe 27 27 27 742. I 742. 2 . 743- 3 743- 4 743- 5 743- 6 744. 7 744- 8 744- 9 745- 10 745- 11 745- 12 745- 13 746. 14 746. 15 746. 747- 1 747- 2 747- 3 747- 4 748. 5 748. 6 748. 7 749- 8 749- 9 749- 10 749- 11 750. 12 75° • 13 75°- 14 751- 15 75i. 75* • 1 751- 2 752. 3 75 2 - 4 75 2 - 5 753- 6 753- 7 753- 8 753- 9 754- 10 754- 11 754- 12 755- 13 755- 14 755- 15 755-< Square in Feet. 56250000 84592704 I2940816 41294336 69653264 98017600 26932969 553 8225 I 2074961 40466441 68863329 97265625 25673329 5408644I 8250496 L- IO928889 39358225 68339844 96780IOO 25225764 53676836 82133316 IO595204 3906250O 67535204 96013316 24496836 52985764 81480IOO IO527969 39033225 67543889 96059961 2458144I 53108329 81640625 101 78329 3872I44I 6726996I 95823889 24383225 53497344 82067600 10643264 39224336 67810816 96402704 55 BUCHANAN'S TABLES. V . fa 1 "" [ j 846 75180100 3 86l .36380IOO 4 847 05445764 4 861.66905764 5 847 35716836 5 861.97436836 6 847 659933 16 6 862.27973316 7 847 96275204 7 862.58515204 8 848 26562500 8 862 . 89062500 9 848 56855204 9 863.I9615204 10 848 87153316 10 863.50173316 11 849 17456836 n 863.80736836 12 849 47765764 12 864.II305764 J 3 849 78080 1 00 !3 864.418801OO H 850 08982969 H 864.73047969 IS 850 39308225 15 865.03633225 29 2 850 69638889 29 5 865.34223889 1 850 99974961 1 865.64819961 2 2** 303 1 6441 2 865.95421441 3 851 60663329 3 866.26028329 4 851 91015625 4 866 . 56640625 5 852 2i3733 2 9 5 866.87258329 6 852 5 1 73644 1 6 867.17881441 7 852 82 1 0496 1 7 867.48509961 8 853 12478889 8 867.79143889 9 f 53 42858225 9 868.09783225 10 £53 73827344 10 868.41017344 11 854 042 1 7600 11 868.71667600 12 854 34613264 12 869.02323264 13 854 6501433 6 13 869.32984336 14 854 95420816 H 869.63650816 15 855.25832704 15 869.94322704 59 BUCHANAN'S TABLES. 1 tf- V rG O c 3 t/5 Hi Square in Feet. 3° o o 900 . OOOOOOOO 915.06250OOO I 9OO.31202704 I 915.37712704 2 900.62410816 2 915.O9180S16 3 9OO.93624336 3 916.O0654336 4 9OI.24843264 4 916.32133264 5 9OI .56067600 5 916.63617600 6 901.87897969 6 916.95712969 7 902.19133225 7 917.27208225 8 902.50373889 8 917.58708889 9 902.81619961 9 917.90214961 IO 903.I287144I 10 918.2172644I ii 903.44128329 11 918.53243329 12 9°3- 7539 625 12 918.84765625 13 904.06658329 13 919.16293329 14 904-3793H4I 14 919.4782644I 15 904.69209961 15 919.79364961 3° I O 905.00493889 3° 4 920. IO908889 I 905-3 1 783225 i 920.42458225 2 905.63679844 2 920.74619844 3 905.94980100 3 92I.o6l8oiOO 4 906.26285764 4 921.37745/64 5 906.57596836 5 921 .69316836 6 906.88913316 6 922.00893316 7 907.20235204 7 922.32475204 8 907.51562500 8 922.6406250O 9 907.82895204 9 922.95655204 10 908.14233316 10 923.27253316 11 90S. 45 5 76836 11 923.58856836 12 908.76925764 12 923.90465764 r 3 909.08280100 13 924.22080IOO 14 909.40242969 H 924 54307969 15 909.71608225 15 924.85933 2 25 3° 2 910.02978889 30 5 925-i75 6 3 88 9 1 9io.3435496i 1 925.49199961 2 910.65736441 2 925.80841441 3 910.97123329 3 926. 12488329 4 91 1. 28515625 4 926.44140625 5 9II-599I3329 5 926.75798329 6 911.91316441 6 927.07461441 7 912.22724961 7 927.39129961 8 912.54138889 8 927.70803889 9 912.85558225 9 928.02483225 10 913 - 1 7587344 10 928.34777344 11 913.49017600 11 928.66467600 12 9i3- 8 °453 26 4 12 928.98163264 *3 914. 1 1894336 '3 929.29864336 14 914.43340816 14 929.61570816 15 914.74792704 15 929.93282704 61 BUCHANAN'S TABLES. 0> • V V O Co Square in Feet. V PE- 1/5 a ■s Square in Feet. 3° 6 93O.2500OOOO SO 9 945 . 56250000 1 93° 56722704 I 945 88232704 2 930 88450816 2 946 20220816 3 931 20184336 946 52214336 4 931 51923264. 4 946 84213264 5 931 83667600 5 947 1 62 1 7600 . 1 6 932 16027969 6 947 48842969 7 932 47783225 7 947 80858225 8 932 79543889 8 948 12878889 9 933 1 1 30996 1 9 948 44904961 10 933 4308 1 44 1 10 948 76936441 11 933 74858329 11 949 o89733 2 9 12 934 06640625 12 949 41015625 13 934 38428329 13 949 73063329 14 934 7022 1 44 1 14 95° 05116441 15 935 020 1 996 1 15 95° 37 '74961 3° 7 935 33823889 3° 10 95° 69238889 1 935 65 6 33225 1 95 * 01308225 2 935 98059844 2 95 1 33999844 3 93 6 29880100 3 95i 66080100 4 93 6 61705764 4 95i 98165764 5 936 93536836 5 952 30256836 6 937 253733i6 6 952 623533 16 7 937 57215204 7 952 94455204 8 937 89062500 8 953 26562500 9 938 20915204 9 953 58675204 10 93^ 5 2 7733 l6 10 953 90793316 11 938 84636836 11 954 22916836 12 939 16505764 12 954 55045764 13 939 48380100 13 954 87180100 14 939 80872969 H 955 19937969 15 940 12758225 15 955 52083225 3° 8 940 44648889 30 11 955 84233889 1 940 76544961 1 956 16389961 2 941 08446441 2 956 4855 1441 3 941 40353329 n 956 80718329 4 941 72265625 4 957 12890625 5 942 04183329 5 957 45068329 6 942 36106441 6 957 77251441 7 942 68034961 7 958 09439961 8 942 99968889 8 958 41633889 9 943 31908225 9 958 73833225 10 943 64467344 10 959 06657344 11 943 96417600 11 959 38867600 12 944 .28373264 12 959 71083264 13 944 60334336 l 3 960 03304336 14 944 92300816 14 960 3553o8i6 i5 945.24272704 15 960.67762704 62 BUCHANAN'S TABLES. 4J fa fa c/i V O C t/j M Square in Feet. 31 961 .OOOOOOOO 3 1 3 O 976.56250OOO I 961 32242704 I 976.88752704 2 961 64490816 2 977.2I2bo8l6 3 961 ■96744336 3 977-53774336 4 962 .29003264 4 977.86293264 5 962 61267600 5 978.18817600 6 962 .94157969 6 978.51972969 7 963 26433225 7 978.84508225 8 963 58713889 8 979.17048889 9 963 90999961 9 979-4959496I 10 964 23291441 10 979.82146441 11 964 5558S329 11 980.I4703329 12 964 87890625 12 980.47265625 13 96.5 20198329 13 980.79833329 H 965 52511441 14 981 . I 240644I 15 965 84829961 15 981.44984961 3 1 I 966 I7I53889 3 1 4 981 . 77568889 1 966 49483225 1 982.IOI58225 2 966 82439844 2 982.43379844 3 967 1 4 780 1 00 3 982.75980IOO 4 967 47125764 4 983.08585764 5 967 7947683b 5 983.41196836 6 968 "833316 6 983-73 8l 33i6 7 968 44195204 7 984.06435204 8 968 76562500 8 984.39062500 9 969 08935204 9 984.71695204 10 969 4i3!33i6 10 985-04333316 11 969 73696836 11 985.36976836 12 970 06085764 12 985.69625764 J 3 970 38480100 r 3 986.02280100 14 970 71502969 14 986.35567969 15 971 03908225 15 986.68233225 3 1 2 971 36318889 3 1 5 987.00903889 1 971 68734961 1 987-3357996i 2 972 01156441 2 987.66261441 3 972 335^3329 3 987.98948329 4 972 66015625 4 988.31640625 5 972 984533 2 9 5 988.64338329 6 973 30896441 6 988.97041441 7 973 6334496i 7 989.29749961 8 973 95798889 8 989.62463889 9 974 28258225 9 989.95183225 10 974 61347344 10 990.28537344 11 974 93817600 11 990.61267600 12 975 26293264 12 990.94003264 T 3 975 58774336 13 991.26744336 14 975 91260816 14 991.59490816 15 976.23752704 15 991 .92242704 63 BUCHANAN'S TABLES, V fa w V c «5 Square in Feet. 4) fa V B 1— ( H Square in Feet. 3 1 6 992 . 25000OOO 31 9 O IO08.062500OO I 992.57762704 I IOO8.39272704 2 992.90530816 2 t 1008. 72300816 3 993- 2 33°433 6 3 IOO9.05334336 4 993.56083264 - 4 IOO9.38373264 5 993.88867600 5 IOO9. 71417600 6 994.22287969 6 IOIO.05 IO2969 7 994-55°83 22 5 7 1010. 38158225 8 994.87883889 8 1010.71218889 9 995.20689961 9 1011.04284961 10 995-535Q I 44i 10 101 1 -37356441 11 995.86318329 11 101 1. 70433329 12 996. 19140625 12 1012. 03515625 13 996.51968329 13 IOI2. 36603329 14 996.84801441 14 1012. 6969644 I i5 997.17639961 15 lOi3.O279j.96l 3 1 7 997.5 4S3889 3 1 10 IOI3-35898889 1 997-83333 22 5 1 10 i 3. 69008225 2 998.16819844 2 1014-02759844 3 998.49680100 3 IOI4. 35880IOO 4 998.82545764 4 1014-69005764 5 999.15416836 5 IOI5. O2136836 6 999.48293316 6 ioi5-35 2 733 l6 7 999.81175204 7 1015. 68415204 8 1000. 14062500 8 1016. 01562500 9 1000.46955204 9 1016. 34715204 10 1000. 79853316 10 1016. 67873316 11 1001. 12756836 11 1017. 01036836 12 1 00 1. 45 665 764 12 101 7. 34205764 13 1001. 78580100 13 1017. 67380100 14 I002. 12 I32969 14 1018.01197969 15 IOO2.45058225 15 101 8. 34383225 3i 8 IOO2.77988889 3 1 11 1018. 67573889 1 IOO3. IO92496 1 1 1019. 00769961 2 IOO3. 4386644I 2 IOI9-3397M4I 3 IOO3. 76813329 3 1019. 67178329 4 IOO4.O9765625 4 1020.00390625 5 IOO4.42723329 5 1020.33608329 6 IOO4. 7568644I 6 1020.66831441 7 IOO5. 08654961 7 102 1. 00059961 8 I OO5. 4 I 628889 8 1 02 1. 33293889 9 IOO5.74608225 9 1021. 66533225 10 IO06.08227344 10 1 022. 0041 7344 11 1006. 412 I 760O 11 1022.33667600 12 1006. 74213264 12 1022.66923264 13 IOO7. O7214336 13 1 023. 00 1 84336 H IOO7. 40220816 14 1 023 -33450816 *5 IOO7.73232704 15 1023.66722704 64 BUCHANAN'S TABLES V fa 3 2 0) fa c/i M e X\ Square in Feet. IO24.OOOOOOOO 32 3 IO4O.062500OC) 1 IO24 33282704 I IO4O 39792 704 2 IO24 66570816 2 IO4O 7334081O "7 I024 99864336 3 I04I 06894336 4 IO25 33163264 4 IO4I 40453264 5 IO25 66467600 5 I04I 74017600 6 1026 OO417969 6 IO42 08232969 7 1026 33733225 7 IO42 41808225 8 1026 O7053889 8 IO42 75388889 9 IO27 00379961 9 1043 o897496l 10 IO27 337II44I 10 1043 42566441 11 IO27 67048329 11 1043 76163329 12 I028 00390625 12 IO44 09765625 13 1028 3373^29 l 3 IO44 43373329 14 1028 6709144I H IO44 7698644I 15 IO29 O0449961 15 I045 I 060496 I 32 I IO29 33813889 32 4 1045 44228889 1 IO29 67183225 1 1045 77858225 2 IO3O OI I99844 2 IO46 I2I39844 3 IO3O 34580IOO 3 IO46 45780IOO 4 IO3O 67965764 4 IO46 79425764 5 103 1 OI356836 5 IO47 I3076836 6 103 1 347533 16 6 IO47 467333 16 7 IO3I 68155204 7 IO47 80395204 8 IO32 O156250O 8 IO48 14052500 9 IO32 34975204 9 IO48 47735204 10 IO32 68 3933 l6 10 IO48 81413316 11 1033 01816836 11 IO49 15096836 12 1033 35245764 12 IO49 48785764 13 I033 68680100 13 IO49 82480100 14 IO34 02762969 14 IO50 16827969 15 1034 36208225 15 IO50 50533 2 25 32 2 I034 69658889 32 5 IO50 84243889 1 1035 03114961 1 105 I 1 7959961 2 1035 36576441 2 105 1 51681441 3 I035 70043329 n j IO51 85408329 4 IO36 03515625 4 IO52 19140625 5 I036 3 6 9933 2 9 5 IO52 52878329 6 IO36 70476441 6 IO52 8662 1 44 1 7 1037 03964961 7 1053 20369961 8 1037 37458889 8 1053 54123889 9 I037 70958225 9 I053 87883225 10 I038 05107344 10 IO54 22297344 n IO38 38617600 11 1054 56067600 12 IO38 72133264 12 1054 89843264 13 IO39 05654336 r 3 I055 23624336 14 1039 39180816 14 1055 57410S16 15 IO39. 72712704 i5 I055. 91202704 65 BUCHANAN'S TABLES. V> u 32 6 (A Square in Feet. fa V c H- 1 vt Co Square in Feet. IO56.250OOOOO 3 2 9 IO72.56250OOO 1 IO56.58802704 I I 072. 903 I 2 704 ■ 2 IO56.92610816 2, 1073. 24380816 3 IO57.26424336 3 I073-5845433 6 4 IO57.60243264 - 4 1073- 92533 26 4 5 IO57.9406760O ■> IO74. 2661 7600 6 IO58.28547969 6 I074. 61362969 7 IO58.62383225 7 ■074-95458225 8 IO58.96223889 8 !Q75 29558889 9 IO59. 30069961 9 1 075. 63664961 10 1059.63921441 10 I075-9777644I « I059-97778329 n 1076. 31893329 12 1060.31640625 12 1076.6^015625 13 1060.65508329 '3 1077. 00143329 14 1060.99381441 '4 1077. 34276441 15 1061. 33259961 15 1077.68414961 3 2 7 u 106 1 .67143889 32 10 1078.025588S9 I 1062.0103^225 1 1078.36708225 2 1062.35579844 2 1078.71519844 3 1062.69480100 5 1079. 05680100 4 1063.03385764 4 1079.39845764 5 1063.37290836 5 1079.74016836 6 1063.71213316 6 1080.08193316 7 1 064. 05 135204 7 1080.42375204 8 1064.39062500 8 1080. 76562500 9 1064. 72995204 9 1081 . 10755204 10 1065. 06933316 10 1081. 44953316 11 1065.40876836 1 1 1081. 79156836 12 1065.74825764 12 1082. 13365764 13 1066.087S0100 13 1082. 47580100 H 1066.43592969 14 1082.82457969 r 5 1066.77358225 '5 1083. 16683225 32 8 1067. 1 1328889 32 11 1083. 50913889 1 1067.453049 61 1 1083.85149961 2 1067.79286441 2 1084. 1 939 1 -141 3 1068. 13273329 3 1084.53638329 4 ic6S. 47265625 4 1084.87890625 5 1068. 81263329 5 1085.22148329 1069. 1526644 1 6 "85.56411441 7 1 069. 492 7496 1 7 1085. 9067996 1 8 1069.83288889 8 1 (86.24953889 9 1070. 17308225 9 1086.59233225 10 1070.51987344 10 1086. 941 77344 11 1070.86017600 1 1 1087.28467600 12 1 071 .2005^264 12 1087.62763264 •3 1 071. 54094336 1087.97064336 14 1071 .88140816 '4 1088. 31370816 15 1 072. 22 1 92 704 15 1088.65682704 66 BUCHANAN'S TABLES. fa V C i— i u a ►— i H Square in Feet. V Inches. i6ths. Square in Feet. 33 6 I I 22. 250OOOOO 33 9 I 139. 06250000 I 1 1 22. 59842 704 1 "39- 41352704 2 1 1 22. 946908 1 6 2 "39- 76460816 3 1 123.29544336 '3 1 140 1 1574336 4 1 1 23. 64403264 4 1 140 46693264 5 I I 23. 9926760O 5 1 140 81817600 6 I I24. 34807969 6 1141 17622969 7 I I24. 69683225 7 1141 52758225 8 I 125. O4563889 8 1 141 87898889 9 I 125. 3944996 I 9 1 142 23044961 IO II25.7434144I 10 1 142 58196441 ii I 126. O9238329 11 1 142. 93353329 12 I I26.44140625 12 1 143 28515625 13 I I 26. 79048329 13 1 143 63683329 14 II27.I396144I H 1 143 98856441 15 II27.488 79961 15 1 144 34034961 33 7 O 1 1 27. 83803889 33 10 1 144 69218889 I 1 128. 18733225 1 1 145 04408225 2 I 128. 54339844 2 1 145 40279844 3 1128. 89280IOO 1 145 75480100 4 I I29.24225764 4 1 146 10685764 5 1 129. 59I 76836 5 1 146 45896836 6 II29.94I33316 6 1 146 81113316 7 I I30. 29095204 7 1 147 16335204 8 I I3O. 64062500 8 1 147 51562500 9 I I30. 99035204 9 1147 86795204 10 II3I.34OI3316 10 1 148 22033316 11 I 131. 68996836 11 1 148 57276836 12 I 132. O3985 764 12 1 148 92525764 J 3 I I32. 38980IOO 13 1 149 27780100 14 I 132. 74652969 14 1 149 63717969 15 II33-09658225 15 1 149 98983225 33 1 133.44668889 33 11 1150 34253889^ 1 I I33. 79684961 1 1150 69529961 2 II34.I470644I 2 1151 0481 1441 3 II34-49733329 3 1151 40098329 4 II34. 84765625 4 1151 75390625 5 I I35. I9803329 5 1152 10688329 6 I 135. 5484644I 6 1152 4599M4I 7 I I 35. 8989496 I 7 1152 8 1 29996 1 8 I I 36. 24948889 8 "53 1 66 1 3889 9 I I36. 60008225 9 "53 5^33225 10 II3 6 -95747344 10 "53 87937344 n II37. 3081760O 11 "54 23267600 12 I I37.65893264 12 "54 58603264 13 I I38.OO974336 r 3 "54 93944336 U I I38. 36060816 H "55 .29290816 ■5 II38.71152704 : 5 1 1 55. 64642704 68 BUCHANAN'S TABLES. Square in Feet. to 34 34 34 1156. I 1156. 2 1156. 3 "57- 4 "57- 5 "57- 6 1158. 7 1158. 8 1158. 9 "59- IO H59- n "59- 12 1160. n 1 160. 14 1160. IS 1161. 1161. i 1 162. 2 1 162. 3 1 162. 4 1 163. 5 1 163. 6 1 103. 7 1 164. 8 1 164. 9 1 164. 10 1 165. ii 1 165. 12 1165. n 1166. 14 1 166. is 1167. o 1167. i 1167: 2 1168. 1168. 4 1 168. S 1169. 6 1 169. 7 1 169. 8 1 1 70. 9 1170. 10 1170. ii 1171. 12 1171. 13 1171. 14 1172. 15 1172. 00000000 35362704 70730816 06104336 41483264 76867600 12937969 48333225 83733889 19139961 54551441 89968329 25390625 60818329 9625 1441 3 1 68996 1 67133889 02583225 38719844 74180100 09645764 45 1 1 6836 80593316 16075204 51562500 87055204 22553316 58056836 93565764 29080100 65282969 00808225 36338889 71874961 074 1 644 1 42963329 78515625 14073329 49636441 85204961 20778889 56358225 92627344 28217600 63813264 99414336 35020816 70632704 34 34 34 o 1 2 3 4 5 6 7 8 9 10 11 12 J 3 H 15 o 1 2 3 4 5 6 7 8 9 10 11 12 13 H 15 o 1 2 4 5 6 7 8 9 10 11 12 13 14 15 Square in Feet. 06250OOO 41872704 775O08l6 l 3 l 34336 48773264 8441760O 20752969 56408225 27734961 6340644I 99083329 34765625 70453329 06 I 4644 I 4 I 84496 I 77548889 13258225 49659844 85380IOO 21 IO5764 56836836 9 2 5733 l6 28315204 64062500 99815204 35573316 71336836 07105764 42880100 79347969 15133225 50923889 86719961 22521441 58328329 94140625 29958329 65781441 01 60996 1 37443889 73283225 09817344 45667600 81523264 17384336 53250816 89122704 69 BUCHANAN'S TABLES. Feet. Inches. i6ths. Square in Feet. u5 C Square in Feet. 34 6 o I 190. 2500OOOO 34 9 1207.56250OOO 1 I 190.60882704 I I207.92392704 2 II90. 96770816 2 I 208. 28540816 3 I 191. 32664336 3' I208.64694336 4 I 191. 68563264 4 1209.00853264 5 1 192. 0446760O 5 1209. 370I 7600 6 I I92. 41067969 6 1209.73882969 7 I 192. 76983225 7 1210. IOO58225 8 1193,12903889 8 1210. 46238889 9 I 193. 48829961 9 1210. 82424961 IO II93.847°I44I 10 121 1 .18616441 ii I I94. 20698329 11 I2II. 54813329 12 1 194. 56640625 12 I2II .91OI5625 13 1 194.92588329 13 1212. 27223329 14 II95.2854144I H 1212. 6343644I 15 1 1 95. 6449996 1 15 1212.99654961 34 7 o I I96.OO463889 34 10 1213. 35878889 i I I96. 36433225 1 1213. 72108225 2 I 196. 73099844 2 I 2 14. O9039844 3 I I97. O9080IOO 3 1214. 45280IOO 4 I I97.45065764 4 1214. 81525764 5 1 197.81056836 5 1215. I7776836 6 II98.17053316 6 I2I5.540333 16 7 H9 8 -53°55 20 4 7 I 2 15. 902952O4 8 1 198. 89062500 8 I2l6. 265625OO 9 1 199. 25075204 9 I 2 l6. 62835204 IO 1199.61093316 10 I216.99II3316 n 1199.97116836 » i2i7-3539 6 83 6 12 1 200. 33 1 45 764 12 1217. 71685764 13 1200.69180100 13 1218. 07980100 14 1 20 1. 059 1 2969 H 1218. 44977969 15 1 201. 41 958225 15 1218. 81283225 34 8 1 20 1 . 78008889 34 11 I2i9-i7593 88 9 1 1202. 1 406496 1 1 1219. 53909961 2 1202.50126441 2 1219.90231441 3 1202. 86193329 n 1220.26558329 4 1203.22265625 4 1220.62890625 5 1203.58343329 5 1220.99228329 6 1 203. 94426441 6 1221.35571441 7 1204. 305 14961 7 1221 .71919961 8 1204.66608889 8 1222.08273889 9 1205.02708225 9 1222.44633225 10 1205.39507344 10 1222. 81697344 ii 1205. 75617600 11 1223. 18067600 12 1206. 1 1 733264 12 1223.54443264 r 3 1206.47854336 J 3 1223.90824336 14 1206. 83980816 14 1224.27210816 15 1207. 201 12704 15 1224.63602704 70 BUCHANAN'S TABLES. V •s a Square in Feet. in V u c Square in Feet. 35 O o I225.OOOOOOOO 35 n J 1242.56250000 I 1225 36402704 I 1242 92912704 2 1225 72810816 2 !243 29580816 3 1226 09224336 3 1243 66254336 4 1226 45643264 4 I244 02933264 5 1226 82067600 5 1244 39617600 6 1227 19197969 6 I244 77012969 7 1227 55633225 7 1245 13708225 8 1227 92073889 8 1245 50408889 9 1228 285 1 996 1 9 1245 87114961 IO 1228 649 7 1 441 10 I246 23826441 ii 1229 01428329 11 I246 60543329 12 1229 37890625 12 1246 97265625 13 1229 7435 8 3 2 9 13 I247 33993329 14 123O 1083 1441 14 I247 70726441 15 123O 47309961 15 I248 07464961 35 I 1230 83793889 * 35 4 I248 44208889 i 1231 20283225 1 I248 80958225 2 123I 57479844 2 I249 1 841 9844 3 1231 93980100 3 1249 55180100 4 1232 30485764 4 I249 91945764 5 1232 66996836 5 I25O 28716836 6 I2 33 035!33i6 6 I250 654933i6 7 I2 33 40035204 7 I251 02275204 8 I2 33 76562500 8 I25I 39062500 9 1234 13095204 9 I25I 75855204 10 !234 496333 i 6 10 I252 12653316 ii 1234 86176836 11 1252 49456836 12 1235 22725764 12 I252 86265764 13 1235 59280100 13 I2 53 23080100 H 1235 96542969 14 I2 53 60607969 15 1236 33108225 15 I2 53 97433225 35 2 1236 69678889 35 5 1254 34263889 I 1237 06254961 1 1254 71099961 • 2 1237 42836441 2 1255 07941441 3 1237 79423329 ■3 1255 44788329 4 1238 16015625 4 1255 81640625 5 1238 52613329 5 1256 18498329 6 1238 892 1 6441 6 1256 55361441 7 1239 25824961 7 1256 92229961 8 1239 62438889 8 1257 29103889 9 1239 99058225 9 1257 65983225 10 1240 36387344 10 1258 03577344 11 1240 73017600 11 1258 40467600 12 1241 09653264 12 1258 77363264 13 1241 46294336 13 1259 14264336 14 1241 82940816 H 1259 51170816 15 1242. 19592704 15 1259.88082704 7 1 BUCHANAN'S TABLES. V V fa 35 u5 X. 6 u5 H Square in Feet. 4) i> El, 35 4) O C 9 H Square in Feet. I260.250OOOOO I278.062500OO I 1260. 61922704 I I278.43432704 - 2 1250.98850816 2 1 2 78. 806208 1 6 3 I 26 I. 3 5 784336 I279. I 7814336 4 I 26 I. 72 723264 4 I279. 55013264 5 I262.O966760O 5 I279. 922 1 7600 6 1262.47327969 6 I280. 30142969 7 I262.84283225 7 I280.67358225 8 1263. 21243889 8 I281.O45 78889 9 I 263. 5 820996 I 9 I281.41804961 10 I263.9518144I 10 I 28 I .7903644I ii I264. 32158329 11 1282. 16273329 12 I264. 69140625 12 1282. 53515625 13 I265. 06128329 13 I282.90763329 H 1265.4312144I 14 I 283. 280 I 644I i5 1265. 80I 19961 15 I283. 65274961 35 7 o 1266. 1 7123889 ! 35 10 I284.O2538889 i 1266. 54133225 1 I284.39808225 2 1266. 91859844 2 I284.77799844 3 1267. 28880IOO 3 I285.I5080IOO 4 I267.65905764 4 I285.52365764 5 1268.02936836 5 I285.89656836 6 1268. 39973316 6 1286. 26953316 7 1268. 77015204 7 I286.64255204 8 1269. I406250O 8 I287. OI56250O 9 1269. 51 I 15204 9 1287.38875204 10 1269.88173316 10 I287.76193316 ii 1270.25236836 11 I288.I3516836 12 1270.62305764 12 I288.50845764 J 3 1270. 99380IOO 13 I288.88I80IOO H 1271 .37172969 14 I289.26237969 15 1271. 74258225 15 1289.63583225 35 8 1272. 1 1 348889 35 11 1290.OO933889 i I 2 72. 4844496 I 1 I29O. 38289961 2 1272. 8554644I 2 I29O. 7565 144I 3 I273.22653329 3 I29I.I3018329 4 r273-59765625 4 1291. 50390625 5 I273.96883329 5 I29I. 87768329 6 I274. 34OO644I 6 I292.2515144I 7 I274.7II34961 7 I292. 62539961 8 I275.08268889 8 1292.99933889 9 I275.45408225 9 i293-37333 22 5 IO I275.83267344 10 1293-75457344 ii I276. 204I 7600 11 1294. 12867600 12 1276.57573264 12 1294.50283264 x 3 I276.94734336 13 1294.87704336 H I277.31900816 14 1295.25130816 15 I277.69072704 15 1295.62562704 72 BUCHANAN'S TABLES. V 1) fa 36 V e M. Square in Feet. V V fa U O a Square in Feet. O I296.OOOOOOOO 36 O 1 3 14. 06250000 I 1296.37442704 I I3H-43952704 2 I296. 74890816 2 1314.81660816 3 I297. 12344336 3 i3 J 5- 19374336 4 I297.49803264 . 4 !3*5- 57093264 5 I297.8726760O 5 1315. 9481 7600 6 1298.25457969 6 i3 l6 .33 2 72969 7 1298.62933225 7 1316. 71008225 8 I299. OO413889 8 13 1 7.08748889 9 I 299. 3 789996 I 9 131 7.46494961 .0 I299-7539I44I 10 131 7 84246441 i 11 I3OO. I2888329 11 13 18. 22003329 12 13 00 - 5 39o625 12 1318. 59765625 13 I3OO.87898329 '3 J 3 l8 -975333 2 9 14 I3OI.254II44I 14 !3 X 9- 35306441 '5 I 30 I .62929961 '5 1 3 19. 73084961 3 6 1 , I302.OO453889 3* \ 1320. 10868889 1 I302.37983225 1 1320.48658225 2 I302.76239844 2 1320. 871 79844 3 1303.13780100 3 1321 .24980100 4 1303-51325764 4 132 1. 62785 764 5 1303.88876836 5 1322.00596836 6 1304. 264333 16 6 1322.38413316 7 1304-63995204 7 1322.76235204 1305-01502500 8 1323. 14062500 9 i3 5-39i35204 9 i3 2 3-5 l8 95204 10 1305.76713316 10 i3 2 3- 8 97333 l6 ji 1306. 14296836 11 1324.27576836 <2 1306. 5 1885764 12 1324.65425764 13 1306. 89480100 13 1325. 03280100 '4 1307.27802969 14 1325.41867969 '5 1307.65408225 15 i325-79733 2 25 3 6 | 2 1308. 03018889 36 5 1326. 17603889 1 1 308. 4063496 1 1 1326. 55479961 2 1308. 78256441 2 1326.93361441 3 1309. 15883329 3 1327.31248329 4 1309-53515625 4 1327. 69140625 5 1309. 91 153329 5 1328.07038329 6 1310. 28796441 6- 1328. 4494 1 44 1 7 13 10. 66444961 7 1328. 82849961 8 131 1. 04098889 . 8 1329.20763889 9 1311.41758225 9 1329.58683225 10 131 1. 80 147344 10 1329.97337344 n 1312.17817600 1 1 1330-35267600 12 1312. 55493264 12 1330-73203264 r 3 13 12. 93 1 74336 '3 1331.11144336 14 1313. 30860816 '4 1 33 * -49°9o8i6 15 1313. 68552704 1 '5 133 1. 87042704 73 BUCHANAN'S TABLES. V ■ fe 36 •Jl V c 6 7: rS w Square in Feet. c/} V c 1— ( in 'S M Square in Feet. I332.2500OOOO 36 9 O '350 • 56250OOO I I33 2 62962704 I 1350 94472704 2 1333 00930816 2 I35T 32700816 3 1333 38904336 3 I35 1 70934336 4 ^333 76883264.. 4 1352 09173264 5 1334 14867600 5 1352 47417600 6 1334 53587969 6 1352 86402969 7 1334 91583225 7 1353 24658225 8 1335 29583889 8 J 353 62918889 9 1335 67589961 9 !354 01184961 10 1336 05601441 10 T 354 39456441 11 1336 43618329 11 T 354 777333 2 9 12 1336 81640625 12 1355 16015625 13 1337 19668329 13 1355 •54303329 14 1337 57701441 14 *355 92596441 15 1337 95739961 15 J 356 30894961 36 7 1338 33783889 36 10 J356 69198889 1 1338 71833225 1 J 357 07508225 2 1339 1 06 1 9844 2 r 357 46559844 3 1339 48680100 1 3 1357 84880100 4 1339 86745764 4 1358 23205764 5 1340 24816836 5 1358 61536836 6 1340 62893316 6 1358 99873316 7 i34i 00975204 7 1359 38c 15204 8 i34i 39062500 8 1359 76562500 9 i34i 77155204 9 1360 14915204 10 1342 I52533I 6 10 1360 532733 16 11 1342 53356836 11 1360 91636836 12 1342 91465764 12 1361 30005764 13 1343 29580100 13 1361 68380100 14 T 343 68432969 H 1362 07497969 l 5 J 344< 06558225 15 1362 45883225 36 8 *344 44688889 36 II 1362 84273889 1 1344 82824961 1 1363 22669961 2 1345 20966441 2 ^63 61071441 3 1345 59 IJ 33 2 9 3 1363 99478329 4 1345 97265625 4 1364 37890625 5 J346 354233 2 9 5 1364 76308329 6 1346 73586441 6 1365 H73 r 44i 7 1347 11754961 7 1365 53i5996i 8 1347 49928889 8 1365 91593889 9 1347 88108225 • 9 1366 30033225 10 1348 27027344 10 1366 69217344 11 1348 65217600 11 1367 07667600 12 *349 034 x 3 2 64 12 1367 46123264 13 r 349 41 6 14336 13 1367 84584336 14 1349 79820816 14 1368 23050816 15 1350. 18032704 15 1368.61522704 74 BUCHANAN'S TABLES. c/3 v X! a t— 4 Square in Feet. Feet. Inches. M Square in Feet. 37 o I369.OOOOOOOO 37 3 I387-56250000 I I369 38482704 I 1387 94992704 2 I369 76970816 2 1388 33740816 3 1370 I 546433 6 3 1388 72494336 4 1370 53963264 4 1389 1 1253264 5 I370 92467600 5 1389 50017600 6 1371 31717969 6 1389 89532969 7 1371 70233225 7 1390 28308225 8 1372 08753889 8 1390 67088889 9 1372 47279961 9 1391 05874961 IO I372 8581 I44I 10 1391 4466644I ii 1373 24348329 11 1391 83463329 12 1373 62890625 12 I392 22265625 13 1374 OI438329 13 1392 61073329 14 1374 3999 1 44 1 14 1392 99886441 15 1374 78549961 15 1393 38704961 37 I o 1375 17113889 37 4 1393 77528889 i 1375 55683225 1 1394 16358225 2 1375 94999844 2 1394 55939844 3 1376 33580100 3 1394 94780100 4 1376 72165764 4 1395 33625764 5 1377 10756836 5 1395 72476836 6 1377 493533*6 6 1396 II3333I6 7 1377 87955204 7 1396 50195204 8 1378 26562500 8 1396 89062500 9 1378 65175204 9 1397 27935204 10 1379 03793316 10 1397 66813316 ii 1379 42416836 11 1398 05696836 12 1379 81045764 12 1398 44585764 l 3 I380 1 9680 1 00 l 3 1398 834801OO 14 1380 59062969 14 1399 23127969 15 I380 97708225 15 1399 62033225 37 2 o 138? 36358889 37 5 14OO OO943889 i 1381 75014961 1 14OO 39859961 2 I382 1 36 76441 2 14OO 78781441 3 I382 ■52343329 3 14OI 17708329 4 1382 .91015625 4 I4OI 56640625 5 1383 29693329 5 14OI 95578329 6 1383 68376441 6 1402 3452I44I 7 1384 07064961 7 1402 73469961 8 1384 45758889 8 1403 12423889 9 1384 84458225 9 1403 51383225 IO 1385 23907344 10 1403 91097344 ii 1385 62617600 11 1404 30067600 12 I386 01333264 12 I404 69043264 13 I386 40054336 13 1405 08024336 14 I386 78780816 H 1405 47010816 15 I387.17512704 15 1405.86002704 75 BUCHANAN'S TABLES. 1) Inches. i6ths. Square in Feet. Inches. i6ths. Square in Feet 37 6 o I406.250OOOOO i 37 9 I425.06250OOO I I406.64002704 I I425. 455 I 2 704 2 I407.03OI0816 2 1425. 84780816 3 I407.42024336 3 ' I426.24054336 4 I407. 81043264 . 4 I426.63333264 5 I408.20067600 S I427. 026l 7600 6 I408.59847969 6 I427.42662969 7 I408.98883225 7 I427. 81958225 8 I409.37923889 8 I428. 21258889 9 I409. 76969961 9 I428. 60564961 10 I4IO. 1602144I 10 I428. 9987644I 11 1410.55078329 11 I429. 39193329 12 I4IO. 94140625 12 I429. 78515625 13 141 1. 33208329 13 I43O. 17843329 14 I4II.7228144I 14 143° • 57i7 6 44i 15 I412.II359961 15 1430. 965 14961 37 7 141 2. 50443889 37 10 143 1. 35858889 i 1412. 89533225 1 1431. 75208225 2 I413. 29379844 2 1432. 1 53 1 9844 3 I413. 68480IOO 3 1 432. 54680 1 00 4 I414. 07585764 4 1432.94045764 5 1 4 14. 46696836 5 I433-334I6836 6 1414.85813316 6 I433-727933 16 7 1415. 24935204 7 1434.12175204 8 1415. 64062500 8 1434- 51562500 9 1416. 03195204 9 1434.90955204 10 1416. 42333316 10 i435-3 3533i6 11 1416. 81476836 11 I435-69756836 12 141 7. 20625 764 12 1436. 09165764 13 I 4i7-597^oi°° 13 1436. 48580100 14 141 7. 99692969 14 1436.88757969 15 1418. 38858225 15 1437. 28183225 37 8 1418. 78028889 37 11 1437. 67613889 1 1419. 1 7204961 1 1438. 07049961 2 1419. 56386441 2 1438.46491441 3 i4i9-955733 2 9 1438.85938329 4 1420.34765625 4 1439-25390625 5 1420.73963329 5 1439.64848329 6 142 1. 13 1 66441 6 1440.04311441 7 142 1. 523 74961 7 1 440. 43 7 7996 1 8 1421. 91588889 8 1440.83253889 9 1422.30808225 9 1441. 22733225 10 1422.70787344 10 1441. 62977344 11 1423. 1 00 1 7600 11 1442.02467600 12 1423.49253264 12 1442. 41963264 13 1423.88494336 *3 1 442. 8 1 464336 H 1424. 27740816 H 1 443. 209 708 1 6 15 1424.66992704 15 1443.60482704 76 BUCHANAN'S TABLES, v V V u c 1— 1 c/i rC Square in Feet. 38 I444.OOOOOOOO 38 3 O I463.06250OOO 1 I444 39522704 I 1463 46032704 2 1444 79050816 2 H63 85820816 3 1445 18584336 -5 I464 25614336 4 1445 58123264 4 1464 65413264 5 1445 9766760O 5 1465 05217600 6 I44O 37977969 6 1465 45792969 7 1446 77533225 7 1465 85608225 8 1447 I 7093889 8 I466 25428889 9 I447. 56659961 9 I466 65254961 10 1447 96231441 10 I467 05086441 11 1448 35808329 n I467 44923329 12 1448 75390625 12 I467 84765625 13 I449 I4978329 13 1468 24613329 14 1449 5457H4I 14 1468 6446644I 15 I449 94I 6996 I 15 1469 0432496I 38 I H50 33773889 38 4 I469 44188889 1 1450 73383225 1 1469 84058225 2 1451 13759844 2 I470 24699844 3 1451 53380100 3 1470 64580IOO 4 1451 93005764 4 1471 04465764 5 I45 2 32636836 5 I47I 44356836 6 1452 72273316 6 I47I 84253316 7 1453 H915204 7 I472 24155204 8 1453 51562500 8 I472 6406250O 9 1453 91215204 9 H73 03975 20 4 10 1454 30873316 10 H73 43893316 11 H54 70536836 n 1473 83816836 12 1455 I0205764 12 1474 23745764 J 3 1455 49880IOO 13 1474 63680IOO 14 H55 90322969 H H75 04387969 15 I45 6 30008225 15 1475 44333225 38 2 I456 69698889 38 5 H75 84283889 1 1457 O9394961 1 I476 24239961 • 2 1457 4909644I 2 I476 642OI 44I n j 1457 88803329 3 1477 04168329 4 1458 .28515625 4 1477 44140625 5 1458 68233329 5 1477 84I 18329 6 1459 0795644I 6 I478 24IOI44I 7 1459 47684961 7 1478 64089961 8 1459 87418889 8 1479 O4083889 9 I460 27158225 9 1479 44083225 10 I460 67667344 10 1479 84857344 11 I461 07417600 11 I480 2486760O 12 1 461 47173264 12 I480 64883264 J 3 1461 8693433 6 13 I481 O49O4336 14 I462 .26700816 14 I481 44930816 15 I462.66472704 15 I48 I .84962704 77 BUCHANAN'S TABLES, 1) fa 1 t/i O c 1— 1 t/5 Square in Feet. u fa 4) C/5 M Square in Feet. 38 6 O I482.250OOOOO 38 9 O 1501. 56250OOO I 1482 .65042704 I I5 QI -96552704 2 1483 05090816 2* 1502. 36860816 n J 1483 45I4433 6 3 I502. 771 74336 4 1483 85203264 " 4 I5°3- '7493264 5 1484 2526760O 5 I503-578I7600 6 1484 66107969 6 1 5°3 .98922969 7 1485 06183225 7 I504-39258225 8 1485 46263889 8 I504-79598889 9 1485 86349961 9 I505-I994496I 10 i486 2644144I 10 I 505. 60296441 11 i486 66538329 11 1506.OO653329 12 1487 06640625 12 1506.4IOI5625 13 I487 46748329 13 i 506. 8 i 383329 14 1487 8686144I 14 1507-21756441 15 1488 26979961 15 1507-62134961 3* 7 1488 67103889 38 10 1508. 025 18889 1 I489 07233225 1 1508.42908225 2 I489 48139844 2 1508.84079844 3 1489 88280IOO 3 1509. 24480100 1 4 I49O 28425764 4 1509 64885764 5 I49O 68576836 5 1 5 10. 05296836 6 I49 1 08 7333 1 6 6 i5 I o-457 I 33 l6 7 I49I 48895204 7 1510. 86135204 8 I49I 89062500 8 151 1 .26562500 9 1492 29235204 9 15 1 1. 66995 204 10 I492 69413316 10 i5 I2 .074333 l6 11 1493 09596836 11 15 12.47876836 1 12 1493 49785764 12 1512. 88325764 13 1493 89980100 13 1513. 28780100 H 1494 30952969 14 1513. 70017969 15 1494 71 158225 15 1514. 10483225 38 8 1495 1 1368889 38 11 i5 J 4- 50953889 1 1495 5 1 584961 1 1514.91429961 2 H95 91806441 2 I 5 I 5-3 I 9 I i44i 3 I496 32033329 *3 15*5 • 72398329 4 I496 72265625 4 1516. 12890625 5 1497 12503329 5 1516. 53388329 6 1497 52746441 6 1516.93891441 7 1497 92994961 7 15 ! 7- 3439996i 8 I498 33248889 8 i5 J 7- 74913889 9 I498 73508225 9 I5J8- 15433225 10 I499 H547344 10 I5J8- 56737344 11 I499 54817600 11 1518. 97267600 12 1499 95093264 12 15 19. 37803264 J 3 1500 •35374336 l 3 1 5 19- 78344336 14 1500 75660816 H 1520. 1 88908 1 6 15 I50I. 15952704 i5 1520.59442704 78 BUCHANAN'S TABLES, V fa 39 Xi C 3 t/5 H O Square in Feet. I 52 I. 00O0000O 154O.562500OO i 1521 40562704 I 154O.97072704 2 1521 8113081b 2 I541-379008l6 3 1522 21704336 3 I54I-7873433 6 4 1522 62283264 4 1542. I9573264 5 I5 2 3 02867600 5 1 5 42. 604 1 7600 6 1523 44237969 6 1543.02052969 7 1523 84833225 7 1543.42908225 8 1524 25433889 8 1543.83768889 9 1524 66039961 9 1544. 24634961 10 1525 0665 1441 10 1544. 65506441 ii 1525 47268329 11 1545.06383329 12 1525 87890625 12 1545.47265625 13 1526 28518329 13 1545. 88153329 H 1526 69151441 14 1546. 29046441 15 1527 09789961 15 1 546. 6994496 1 39 I o 1527 50433889 39 4 1547. 10848889 i 1527 91083225 I 1547-51758225 2 1528 325^844 2 I547-93459844 3 1528 73180100 1 j 1548. 34380100 4 1529 13845764 4 1548-75305764 5 1529 545i 6 83' ) 5 1549.1623683b 6 1529 95 I 933 l6 6 i549-57i733i6 7 153° 35875204 7 1549.98115204 8 1530 76562500 8 1550.39062500 9 1531 17255204 9 1550. 80015204 IO i53i 579533IO 10 1551. 20973316 ii i53i 98656836 11 1551. 61936836 12 1532 39365764 12 1552.02905764 I 3 1532 80080100 *3 1552. 43880100 14 1533 21582969 14 1552.85647969 15 1533 62308225 15 1553.26633225 39 2 i534 03038889 39 5 1553-67623889 I 1534 4377496i 1 1554.08619961 2 1534 845 1 6441 2 1554.49621441 3 1535 25263329 j 1554.90628329 4 1535 66015625 4 i555-3 l6 4o625 5 1536 06773329 5 1555-72658329 6 1536 47536441 6 1556.13681441 7 1536 88304961 7 1556-54709961 8 1537 29078889 8 1556.95743889 9 1537 69858225 9 i557-3 6 783225 10 1538 1 H27344 10 1557. 78617344 11 1538 52217600 11 1558. 19667600 12 1538 93013264 12 1558.60723264 13 1539 33814336 13 1559. 01784336 14 1539 74620816 14 1559-42850816 15 1540. 15432704 15 ^559-83922704 79 BUCHANAN'S TABLES, 1) fa 39 en u X '-J c 6 c/5 o Square in Feet. fa 39 1) 9 1 H Square in Feet. 1560.2500OOOO 1580.062500OO I 1560 66082704 I 1580.47592704 2 I 5 6l .07170816 2 ' i 580. 889408 I 6 3 I 5 6l 48264336 3 1581. 30294336 4 1561 89363264 4 1581. 71653264 5 1562 3O46760O 5 1582. I30I 7600 6 1562 72367969 6 1582. 55182969 7 1563 13483225 7 1582.96558225 8 1563 54603889 8 1583.37938889 9 1563 95729961 9 ^83 -79324961 IO 1564 3686144I 10 1584.2071644I ii 1564 77998329 11 1584.62II3329 12 1565 19140625 . 12 J5 8 5 -03515625 13 1565 60288329 13 1585.44923329 14 1566 OI44I44I 14 1585. 86336441 i5 1566 42599961 15 1586. 27754961 39 7 o 1566 83763889 39 10 1 586. 69 1 78889 i I5 6 7 24933225 1 1587. 10608225 2 1567 66899844 2 1587-52839844 3 1568 0808OIOO 3 1587. 94280100 4 1568 49265764 4 1588.35725764 5 1568 90456836 5 1588. 77176836 6 I5 6 9 3I6533I6 6 1589-18633316 7 1569 72855204 7 1589.60095204 8 1570 I406250O 8 1590. 01562500 9 I570 55275 2 04 9 1 590 •43035 2 04 10 1570 9 6 4933 l6 10 1590.84513316 ii 1571 37716836 11 1 59 1. 25996836 12 1571 78945764 12 1591. 67485 764 13 1572. 20180100 13 1592. 08980100 14 1572 62212969 14 1592. 51277969 15 1573 03458225 15 • 1592.92783225 39 8 1573 44708889 39 11 J593-34293889 I 1573 85964961 1 1593. 75809961 2 1574 27226441 2 i594- I 733 I 44 I 3 1574 68493329 n 1594-58858329 4 1575 09765625 4 1 595 -00390625 5 1575 51043329 5 1595. 41928329 6 1575 92326441 6 I595-8347I44I 7 1576 33614961 7 1596.25019961 8 1576 74908889 8 1596.66573889 9 1577 16208225 9 1597-08133225 10 1577 5 8 307344 10 I597-50497344 11 1577 99617600 11 1597. 92067600 12 1578 40933264 12 1598.33643264 ! 3 1578 82254336 13 1598.75224336 14 1579 23580816 14 1599. 16810816 15 1579. 64912704 15 J 599- 58402704 80 BUCHANAN'S TABLES V fa «5 V X. a t/i - -S Square in Feet. V fa t/i fa 41 V c -0 Square in Feet. t5 fa a in HI Square in Feet. 6 1722.25000000 41 9 O 1743.062500OO I 1722 68162704 I 1743 49672704 2 I723 11330816 m 2 1743 93 1 008 1 6 3 1723 54504336 '3 1744 36534336 4 1723 97683264 4 1744 79973264 5 1724 40867600 5 1745 23417600 6 1724 84887969 6 1745 67702969 7 1725 28083225 7 1746 1 1 158225 8 1725 71283889 8 1746 54618889 9 I726 1448996 1 9 I746 98084961 10 1726 577 i44i 10 1747 41556441 11 I727 00918329 11 1747 85033329 12 I727 44140625 12 I748 28515625 13 I727 87368329 13 I748 72003329 14 1728 3060 1 441 14 1749 1 5496441 15 1728 73839961 15 1749 58994961 41 7 I729 17083889 41 10 I750 02498889 1 I729 60333225 1 1750 46008225 2 !73o 04419844 2 1750 90359844 3 1730 47680100 -7 1751 33880100 4 J730 90945764 4 1751 77405764 5 1 73i 34216836 5 I75 2 20936836 6 1 73i 77493316 6 1752 644 733 1 6 7 1732 20775204 7 1753 08015204 8 !732 64062500 8 1753 51562500 9 x 733 07355 20 4 9 1753 951 15204 10 ms 5o6533i6 10 J754 386733 16 11 1733 93956836 11 J 754 82236836 12 1734 37265764 12 1755 25805764 13 1734 80580100 13 1755 69380100 14 1735 24732969 14 1756 13797969 15 1735 68058225 15 J 75 6 57383225 41 8 1736 1 1388889 41 11 1757 00973889 1 1736 54724961 1 1757 44569961 2 1736 98066441 2 1757 88171441 3 1737 4HI3329 3 1758 31778329 4 1737 84765625 4 1758 75390625 5 1738 28123329 5 1759 19008329 6 1738 71486441 6 1759 62631441 7 1739 1485496 1 7 1760 06259961 8 1739 58228889 8 1760 49893889 9 1740 01608225 9 -1760 93533225 10 1740 45827344 10 1761 38017344 11 1740 89217600 11 1 761 81667600 12 1 741 32613264 12 1762 25323264 13 1 741 76014336 *3 1762 68984336 14 1742 1 94208 1 6 14 1763 12650816 15 1742.62832704 15 1763.56322704 84 BUCHANAN'S TABLES. V In i/i 4) O C t— 1 !/5 H Square in Feet. V — < O H O Square in Feet. fa t/3 4) u c VD M Square in Feet. I936.OOOOOOOO 44 3 O I958.06250OOO I I936 45762704 I 1958 » 52272704 2 I936 9i53 8i6 2 I958. 98300816 3 1937 373 4336 3 1959 44334336 4 1937 83083264 4 1959 90373264 5 1938 28867600 5 i960 364I760O 6 1938 75537969 6 i960 83352969 7 1939 21333225 7 I961 29408225 8 1939 67133889 8 1961 75468889 9 I940 1 2939961 9 I962 21534961 10 I94O 5875H4I 10 I962 6760644I 11 I94I 04568329 11 I963 13683329 12 I94I 50390625 12 I963 59765625 13 I94I 96218329 J 3 I964 05853329 14 I942 4205 1441 14 I964 5 i 94644 i •5 1942 87889961 15 I964 98044961 44' 1 J 943 33733889 44 4 I965 44148889 1 1943 79583225 1 1965 90258225 2 1944 26319844 2 I966 37259844 3 1944 72180100 3 I966 83380100 4 1945 18045764 4 I967 29505764 5 1945 63916836 5 I967 75636836 5 1946 097933 l6 6 I968 21773316 7 1946 55575204 7 I968 67915204 8 1947 01562500 8 I969 14062500 9 1947 47455204 9 I969 60215204 10 1947 933=i33 l6 10 1970 06373316 11 1948 39256836 11 I970 52536836 !2 1948 85165764 12 I97O 98705764 13 1949 31080100 13 1971 44880100 14 1949 77882969 14 I97.I 91947969 15 1950 23808225 15 1972 38133225 44 2 O 1950 69738889 44 5 1972 84323889 I i95i 15674961 1 1973 30519961 2 195-1 61616441 2 1973 76721441 3 1952 07563329 ■ n 1974 22928329 4 1952 53515625 4 1974 69140625 5 1952 99473329 5 1975 15358329 6 1953 45436441 6 1975 61581441 7 1953 91 404961 7 I976 07809961 8 1954 37378889 8 I976 54043889 9 1954 83358225 9 1977 00283225 10 1955 30227344 10 1977 47417344 11 1955 76217600 1 1 1977 93667600 12 195^ 22213264 12 1978 39923264 T 3 1956 68214336 13 1978 86184336 14 1957 14220816 14 1979 32450816 IS 1957.60232704 15 I979.78722704 BUCHANAN'S TABLES. 'v V fa 44 c/i V X. o c 1— 1 6 C/3 M Square in Feet. 4) 4! fa 44 in 4) u S Square in Feet. I980.250OOOOO 9 2OO2.5625OOOO I I980.71282704 I 2O03.O2792704 2 I98I .17570816 2 2OO3.49340816 3 I98L 63864336 3 2OO3.95894336 4 1982. IO163264, 4 2OO4.42453264 5 I982.5646760O 5 2OO4.89OI760O b I983.O3667969 6 2005 . 36482969 7 I983.49983225 7 2OO5.83058225 8 1983.96303889 8 2006 29638889 9 I984. 42629961 9 2006. 76224961 10 I984.8896144I 10 200 7. 228 I 644 I TI I985.35298329 11 2OO7.694I3329 12 i 985. 8 i 640625 12 2008. 1 60 1 5625 13 1986.27988329 13 2O08.62623329 14 1986.74341441 H 2OO9.O923644I 15 1987. 20699961 15 2OO9.55854961 44 7 u 1987.67063889 44 10 2OIO.O2478889 i 1988. 13433225 1 20IO. 49108225 2 1988.60699844 2 2OIO.96639844 3 1989. 07080100 3 2011 .43280IOO 4 I989-53465764 4 20I I .89925764 5 1989.99856836 5 2O12.36576836 6 1990. 462533 16 6 20I2. 83233316 7 1990.92655204 7 2OI3.298952O4 8 1991. 39062500 8 2OI3.7656250O 9 1991. 85475204 9 2OI4.23235204 10 1992.31893316 10 2OI4.699I3316 1 1 1992. 78316836 11 2015. 16596836 12 1993 - 2 4745 764 12 2OI5.63285764 M 1993.71180100 13 20l6. O9980IOO H 1994. 185 12969 14 2016.57577969 J 5 1994.64958225 15 2OI7.O4283225 44 8 o 1995. 1 1 408889 44 11 2OI7.50993889 I i995-5786496i 1 2017. 97709961 2 1996. 04326441 2 2018.4443144I 1996.50793329 3 2018.91158329 4 1996.97265625 4 2OI9.37890625 5 i997-437433 2 9 5 2019.84628329 6 1997. 90226441 6 202O.3I37144I 7 1998.36714961 7 2020. 78H996I 8 1998.83208889 8 202I.24873889 9 1999.29708225 9 2021 .71633225 10 1999. 77107344 10 2022. I9297344 ii 2000.23617600 11 2022.6606760O 12 2000.70133264 12 2023. I2843264 *3 2001.16654336 13 2023.59624336 H 2001 .63180816 14 2024. 064 1 08 1 6 15 2002.09712704 15 2024.53202704 90 BUCHANAN'S TABLES. V fa o c ,g Square in Feet. V fa c/i t> V a t— 1 w ,£5 H Square in Feet. 45 o 2025 . 00000000 45 3 O 2047.562500OO I 2025.46802704 I 2048.03312704 2 2025. 936 I 08 I 6 2 2048.50380816 3 2026 . 40424336 3 2048.97454336 4 2026.87243264 4 2049-44533 2 64 5 2027.34067600 5 2049. 916 1 7600 6 2027.81797969 6 2050.39612969 7 2028.28633225 7 2050.86708225 8 2028.75473889 8 205 1 . 33808889 9 2029.22319961 9 205 I. 809 I 496 I IO 2029. 69I 7144I 10 2052.2802644I n 2030.16028329 n 2052.75143329 12 2030 . 62890625 12 2053.22265625 13 203I.O9758329 13 2053.69393329 H 2031.5663144I 14 2054.1652644I 15 2032.03509961 15 2054.63664961 45 I O 2032.50393889 45 4 2055.10808889 I 2032.97283225 1 2055-57958225 2 2033.45079^44 2 2056.06019844 3 2033.91980IOO . 3 2056. 53180IOO 4 2034.38885764 4 2057.OO345764 5 2034-85796836 5 2057.47516836 6 2035.32713316 6 2057.94693316 7 2035 . 79635 20 4 7 2058.41875204 8 2036.26562500 8 2058 . 89062500 9 2036.73495204 9 2059-36255 2 04 10 2037.20433316 10 2059-834533*6 11 2037.67376836 11 2060.30656836 12 2038.14325764 12 2060.77865764 l 3 2038.61280100 J 3 206l .250801OO 14 2039.09142969 H 206l .73207969 15 2039.56108225 15 2062.20433225 45 2 2040.03078889 45 5 2062.67663889 1 2040.50054961 1 2063. I4S99961 2 2040.97036441 2 2063.6214I44I 3 2041.44023329 3 2064.09388329 4 2041.91015625 4 2064.56640625 5 2042.38013329 5 2065.O3898329 6 2042.85016441 6 2065.5H6144I 7 2043.32024961 7 2065.98429961 8 2043.79038889 8 2066.45703889 9 2044.26058225 9 2066.92983225 10 2044.73987344 10 2067.41 177344 11 2045. 2 101 7600 11 2067.8846760O 12 2045.68053264 12 2068.35763264 13 2046.15094336 13 2068.83064336 14 2046. 62 1 408 1 6 14 2069.30370816 15 2047.09192704 15 2069.77682704 91 BUCHANAN'S TABLES. l£ ' ixi o e t/i rg H Square in Feet. V 4> O c M Square in Feet. 49 O o 24OI.OOOOOOOO 49) 3 O 2425 . 5625000O I 24OI .50962704 I 2426.07472704 2 2402.OI930816 2 2426.58700816 3 2402.52904336 3 2427.O9934336 4 2403.O3883264 4 2427. 6l 1 73264 5 2403.54867600 5 2428. 1 24 1 7600 6 2404.06837969 6 2428.64652969 7 2404.57833225 7 2429.15908225 8 2405.08833889 8 2429.67168889 9 2 4Q5-59 8 399 61 9 2430. I 843496 I IO 2406. 1085 1 441 10 2430.6970644I ii 2406.61868329 11 2431.20983329 12 2407. 12890625 12 2431.72265625 13 2407.63918329 13 2432.23553329 14 2408. 1495 1 44 1 14 2432.7A84644I 2433.26144961 15 2408.65989961 15 49 I 2409.17033889 49 4 2433-77448889 i 2409 . 68083225 1 2434.28758225 2 2410.201 19844 2 2434.81059844 3 2410.71180100 3 2435-3 2 3 8oIO ° 4 241 1. 22245 764 4 2435-837 5764 5 24 1 1. 733 ! 6836 5 2436.35036836 6 2412. 24393316 6 2436.86373316 7 2412.75475204 7 2437-377I5204 8 2413.26562500 8 2437.89062500 9 2413-77655204 9 2438.40415204 IO 2414. 28753316 10 2438.91773316 ii 2414.79856836 11 2439- 43 1 36836 12 2415.30965764 12 2439.94505764 13 24 1 5. 82080 1 00 13 2440.45880100 14 24 1 6. 34 1 82969 14 2440.98247969 15 2416.85308225 15 2441.49633225 49 2 O 2417.36438889 49 5 2442.01023889 I 241 7. 87574961 1 2442. 5 24 1 996 1 2 2418.38716441 2 2443-03821441 1 2418.89863329 3 2443-55228329 4 2419.41015625 4 2444 . 06640625 5 2419. 921 73329 5 2444.58058329 6 2420.43336441 6 2445. 0948 1441 7 2420.94504961 7 2445.60909961 8 2421.45678889 8 2446.12343889 9 2421 .96858225 9 2446.63783225 10 2422.49027344 10 2447. 1 62 1 7344 11 2423.00217600 11 2447.67667600 12 2423. 5 14 1 3264 12 2448. 1 9 123264 13 2424.02614336 13 2448.70584336 14 2424.53820816 H 2449.22050816 15 2425.05032704 15 2449-73522704 ■1 99 BUCHANAN'S TABLES. 1 if. 1 c/i — i Feet. Inche Square in Feet. 1 Feet. Inche IH Square in Feet. 49 6 2450.2500OOOO 49 9 2475 -06250000 I 2450.76482704 I 2475 .57992704 2 2451 .27970816 2 2476 O9740816 3 2451.79464336 2476 61494336 4 2452.30963264 '4 2477 I3253264 5 2452.82467600 5 2477 65OI760O 6 2 453-34967969 6 2478 I7782969 7 2453.86483225 7 2478 69558225 8 2454.38003889 8 2479 21338889 9 2454.89529961 9 2479 73 i 2496 i 10 2455.4106144I 10 2480 249 1 644 1 11 2455-92598329 11 2480 76713329 12 2456.44140625 12 2481 28515625 13 2456.95688329 13 2481 80323329 14 2457.4724144I 14 2482 32136441 15 2 457-9^7999 61 15 2482 8395496i 49 7 2458.50363889 49 10 2483 35778889 1 2459-01933225 1 2483 87608225 2 2459-54499844 2 2484 40439844 3 2460.06080100 1 .5 2484 92280100 4 2460.57665764 4 2485 44125764 5 2461.09256836 5 2485 95976836 6 2461. 60853316 6 2486 478333 16 7 2462.12455204 7 2486 99695204 8 2462.64062500 8 2487 51562500 9 2463.15675204 9 2488 03435204 10 2463.67293316 10 2488 553i33i6 11 2464. 1 89 1 6836 11 2489 07196836 12 2464.70545764 12 2489 59085764 13 2465.22180100 r 3 2490 10980100 14 2465.74812969 14 249O 63877969 15 2466.26458225 15 249I 15783225 49 8 2466.78108889 49 11 249I 67693889 1 2467.29764961 1 2492 1 960996 1 2 2467. 8 1 426441 2 2492 7i53 J 44i 3 2468.33093329 ; 2493 23458329 4 2468 . 84765625 4 2493 75390625 5 2469.36443329 5 2494 27328329 6 2469. 88 1 26441 2494 79271441 7 ! 24 70.39814961 7 2495 31219961 8 2470.91508889 8 2495 83173889 9 2471.43208225 9 2496 35133225 10 2471.95907344 10 2496 88097344 11 2472.47617600 11 2497 40067600 12 2472.99333 26 4 12 2497 92043264 13 2473-5I054336 n 2498 44024336 14 2474.02780816 ! J 4 2498 96010816 15 2474.54512704 15 2499.48002704 l BUCHANAN'S TABLES. DECIMAL PARTS OF A FOOT FOR EACH INCH AND THIRTY-SECOND. at 1) X o ■£ Decimal. u5 V X u i/5 X Decimal. t/5 V X i/5 X Decimal. ui V X (A S Decimal. ^-> c O a I .0052 .0078 9 .1328 I •2552 •2578 9 .3802 .3828 2 .0104 .0130 10 •1354 .I380 2 .2604 .263O 10 •3854 .3880 3 .0156 .0182 11 . I406 .1432 1 .2656 .2682 11 .3906 •3932 4 .0208 .0234 12 .I458 .I484 4 .2708 •2734 12 •3958 •3984 5 .0200 .0286 *3 .I5IO •1536 5 .2760 .2786 13 .4010 .4036 6 •0313 •0339 H •1563 .1589 6 .2813 •2839 r 4 .4063 .4089 7 •°3 6 5 .0391 15 .1615 .164I 7 .2865 .289I 15 •4115 .4141 8 .0417 2 .1667 8 .2917 5 .4167 •0443 .1693 •2943 •4193 9 .0469 .0495 1 .1719 •I745 9 .2969 •2995 1 .4219 •4245 10 .0521 •0547 2 .1771 .1797 10 .3021 •3°47 2 .4271 .4297 ii •0573 3 .,823 11 •3°73 3 •4323 .0599 . 1849 ■3°99 •4349 12 .0625 4 ■.l875 12 •3 I2 5 4 •4375 •0651 .1901 ■3151 .4401 13 .0677 5 .I9 2 7:; 13 ■3*77 1 5 .4427 .0703 .1953 •3203 •4453 14 .0729 6 • 1979 1! 14 .3229 6 •4479 •0755 .2005 •3255 •4505 15 .0781 .0807 7 .203! .2057 15 •3281 •3307 I 7 •453 1 •4557 I O •0833 .0859 8 .2083 .2109 4 •3333 •3359 8 •4583 .4609 I .0885 .0911 9 •2135 .2161 1 •3385 •34 11 9 •4 6 35 .4661 2 .0938 .0964 10 .2188 .22T4 2 •3438 •3464 10 .4688 .4714 .0990 . 1016 11 .2240 .2266 3 •349° •35i6 11 .4740 .4766 4 . 1042 .1068 12 .2292 .2318 4 •3542 .3568 12 •4792 .4818 5 .1094 . 1 120 13 •2344 .2370 5 •3594 .3620 13 .4844 .4870 6 .T146 .1172 H .2396 .2422 6 .3646 .3672 14 .4896 .4922 7 .1198 . 1224 15 .2448 •2474 7 .3698 •3724 15 •4948 •4971- BUCHANAN'S TABLES, DECIMAL PARTS OF A FOOT FOR EACH INCH AND THIRTY-SECOND. D (J if. Decimal. 1 o [ "5 Decimal. c/i V C/3 Decimal. ■f. ■5 Decimal. vC C VO •5990 .6016 11 .7240 .7266 1 .8490 •8516 11 .9740 .9766 4 .6042 .6068 12 .7292 •7318 4 •8542 .8568 12 .9792 .981S 5 .6094 »3 •7344 5 •8 = 94 *3 •9844 .6120 •737° .8620 .9870 i J 6 I .6146 .6172 14 .7396 .7422 6 .8646 .8672 14 .9S96 .9922 - .6198 15 .7448 7 .8698 15 •9948 .6224 • 7474 .8724 •9974 AMERICAN BOOKS PUBLISHED BY' SPON & CHAMBERLAIN, 123-125 Liberty Street, New York. 25 Cent Books ELECTRICITY. The study of, and its laws for begin- ners, comprising the laws of electric current generation and flow, Ohm's law, galvanism, magnetism, induction, principles of dynamos and motors, wiring, with explana- tions of simple mathematics as applied to electrical cal- culations. By N. H. Schneider. With 55 original illus- trations and 6 tables. DRY BATTERIES. A practical handbook on the de- signing, filling and finishing of dry batteries, with tables, for automobiles, gas engine, medical and coil work, electric bells, alarms, telephones, experiments and all purposes requiring a first-rate battery. Fully illustrated with 30 original drawings. ELECTRICAL CIRCUITS AND DIAGRAMS. Being a selection of original up-to-date and practical diagrams for installing annunciators, alarms, bells, electric gas lighting, telephones, electric power light and wiring circuits, induc- tion coils, gas engine igniters, dynamos and motors, armature windings. By N. H. Schneider. ELECTRIC BELLS AND ALARMS. How to install them. By N. H. Schneider. Including batteries, wire and wiring, circuits, pushes, bells, burglar alarms, high and low water alarms, fire alarms, thermostats, annunciators, and the locating and remedying of faults. With 5 6 orig- inal diagrams. MODERN PRIMARY BATTERIES. Their construction, use and maintenance, including batteries for telephones, telegraphs, motors, electric lights, induction coils, and for all experimental work. By N. H. Schneider. 94 pages, 55 illustrations. The best and latest American book on the subject. EXPERIMENTING WITH INDUCTION COILS. By H. S. Norrie. A most instructive little book, full of practical and interesting experiments, fully explained in plain language. Arranged as follows: Introduction; The Hand- ling of Ruhmkorff Coil; Experiments with Sparks; Effects in the Vacuum; Induction and Wireless Telegraphy. With 36 original illustrations. . en Sid xn u CQ ° r_ 05 & en X H a: o en O a h OS 5 a en >» CQ ^ m is. o £ ■4-> C o too g W 4; 4L | | . s | | Vh t/5 c/j »a en t/) 13 iH « « n; 3 u oj O o3 J2 G ^ " oJ C £ a a HH U •5JH *-« G «s-rt £ t+H o o en |2to|o CU G •;-i CO ■ J -' 3- rife CO o <-> " — ' G ^_. o3 i— i O-g | on tl cd O* £ C V C *o y ,? to ^ " 3 b ~-f cd g.Ho 4J CU ry; CU J-i Oh V o o •4-1 -*-> fc.t! 1 CU O u ** o 2 I H cu c; cd s *.y cu C X! cd 00 £ o £ cd be G <*> co cd c *0 o^ o .. be H - is 3 3 3 &> c M « cu T3 v-^cn U £ w £ cr 1 C cu U Pn H u CU CU I t/3 ^S ^ •*=! S ^ CU CO C/] -• o "o < o o ^ cd s jL CU ^ ii.5P -h^jCU cu h cd 2 ° O »'S r w-, v M to- OJ CU OJD r- CO __ cu >a §3 5 cr..» u cu Oi ■»J2 bJ0*3 .= O uz O cu .Si H ^1 rt^i cd^ T3 cu cn^ O "3 (J *+-> co *o s 9 o > 5 SCO o cu £ cd ■ o o Oh O. cu I a cu crt .ti cd o cd cu cd cd-5 w ti cd CD U bJD I O UJ a: D en < UJ X u z UJ Uh en H Z c v C «3 CO HI UJ S u « z CO J ^2^ .i^o 4-1 c < ;ima i (to Mil able nch u o o EQUIV : in Inches and De< factions of an Incr or from 1 to 1000 100 Metres, and T onal Parts of an I ith Corresponding Decimals o o OS CQ z o 4-1 a H J co a en valents and F: or-) id 1 to Fracti $ OQ <*> J •2 CO J_ G 4) bo to a C - 4 - 1 O 00 z > c UJ PRACTICAL ELECTRICS A UNIVERSAL HANDYBOOK ON EVERY DAY ELECTRICAL MATTERS NINTH EDITION. Including Alarms; Batteries; Bells; Induction, intensity and resistance coils; Dy- namos; Motors; Microphones; Phonographs; Photo- phones; Telephones; Storage batteries etc., etc. 135 pages, 126 illustrations; 7!/4 x 5 in., cloth. Postpaid for 55 cents. DO YOUR OWN SOLDERING — and Save Money Send 55 cents for "Simple Soldering" A BOOK of Instructions (Illustrated) SPON & CHAMBERLAIN 123 Liberty St., N.Y. SIMPLE SOLDERING • Both Hard and Soft (By EDWARD THATCHER Instructor of Decorative Metal Work, Columbia University, New York. Contents of Chapters: — I. Soldering. The uniting of metals. Soft soldering. The flux. Hard soldering or brazing. II. Soft soldering. Heating the work. Flux for soldering, etc. III. Methods of holding work. Wiring work Special holders, etc, IV. Hard soldering or brazing. Silver solder t Soldering copper, etc. V. Cleaning up work. Polishing. Scraping down. Honing, etc. VI. Standard Apparatus. The blow-pipe, Foot bel- lows, etc. VII. Home-Made Apparatus. A simple Bunsen burner. A simple blow-pipe, etc. 82 pages, 52 illustrations, 12mo., cloth; 55 cents post paid.