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<br />TABLE IX. TANGENTS AND EXTERNALS TO A 1° CURVE
<br />I T BI==10* I T E I=20° � I I T_ E I=30'
<br />1• 50v00 .218 + lie 551.70 26.500 } 210 1061.9 97.577 +
<br />I(Y 58.34 .287 5o C� HY 560.11 27*313 50. 10' 1070.E 99.155 5° C
<br />20'66-67 .388 20'568 a 53 28.137 20' 1079.2 100.75
<br />30-' 75-01 .491 T 3(Y 576 a 95 28.974 T 30' 1087.8 102e35 T
<br />40' 83.34 .80E .03 40' 585.38 29.824 ,p6 40' 1098.4 103.97 ,10
<br />50" 91sG8 .733 E 5(Y 593 a 79 30.68E E 60? 1105 m 1 105.60I 1 1 1 1 1
<br />E
<br />2° 100o011 .873 .001 12" 602 a 21 •006 220 1113 .7 107.24 013
<br />10' 108.35 1.024 10' 610 64 32.447 HY 1122 a 4 108.90
<br />20' 118.88 1.188 20-' 619 07 33.347 20' 113LD 110.57
<br />30' 125.02 1*364 30' 627 -a 50 34.259 __ 30' 1139 * 7 112.25
<br />40' 133.3E 1*552 40' 635 o 93 40' 1148*4 113.95
<br />50" 141970 1*752 50P 644937 369120 50" 1157.0 115,66
<br />so 150.04 1*964 10"1 C. 130 652a8l 379070 10# Co 23* 1165.7 117.38 10° C.
<br />10' 158.38 2o188 T 10' 661 s 25 38.031 T 10' 1174.4 119.12 T
<br />20' 166.72 2.425 20'669. 70 39.006 20'? 1183 9 1 120,87
<br />30' 175.0E 2*674 •08 30' 678 15 39.993 '13 30' 1191 -a 8 122 m 63 •19
<br />40' 183*40 2*934 E 40' 686 60 40.992 E 40' 1200,5 124-41 E
<br />50" '191974 3*207 ,003 50P 695.0E 42.004 0011 5OF 1209.2 126.20 ,025
<br />40 200.08 3*4921 14• 703 e 51 241" 1217.9 128*001
<br />10' 208.43 3.790 10' 711.97 44.06E 10' 1226.8 129.82
<br />20' 216.77 4.099 20' 720.44 45.11E `- 20' 1235.3 131.65
<br />30' 225.12 4*421 30' 728 . 90 46.178 30' 1244.0 133.50
<br />40' 233.47 4.755 40' 737 * 37 47.253 40' 1252.8 135.35
<br />50" 241.81'5*100 1,5* C, 50** 745 e 85 .341 150 C. 50" 1261 5 137-- 23 15° C.
<br />Go 250*16 5m459 T 15" 754. 32 49.441 T 25* 1270 2 139 11 T
<br />10' 258.51 5*829 .09 10' 762-80 50.854 .19 10' 1279.0141 0 1 .29
<br />20' 288.8E 6.211. E 2d 771v29 51mG79 E 20-' 1287.7 142.93 E
<br />30' 275.21 6.606 30' 779 . 77 52.818 30' 1296.5 144.85
<br />40' 283.57 79013-•004 4(Y 788 o 26 53.989 •017 40' 1305.3 146.79 �038
<br />50' 291e92 7e432 50" 796o75 55s132 50" 1314.0 148 a 75
<br />s0 300428 7.863 16* 805 25 58.309 260 1322.5 1 150.71 1 Ommombomm
<br />10' 308v64 8.307 10' 813 75 57.49H 10' 1331 * 6 152 * 09
<br />20' 316m99 8v762 20' 822 v. 2 pop 58.699 20' 1340 * 4 164 a 69
<br />30' 325-35 9.230'20* C 30830.7E 59.914 20, C_ 301349.2 156.70 20° C.
<br />40' 333.71 9.71040'839.27 61.141 40' 1358.0 158 72
<br />50** 342vO8 10m202 T 50" 847 78 62. 381 T 60P 1366.8 160 76 T
<br />70
<br />1 *39
<br />350.44 10.707 '13 17* 8b6.30 63.634 �� 270 1375.E 162.81
<br />10' 358.81 11.224 E 10' 864.82 64.900 RY 1384 * 4 164.8E
<br />20' 367.17 11.753 •W8 20-' 873.35 66o178 .022 2(Y 1393. 2 166.95 .051
<br />30' 375-54 12.294 30' 881 88 67.470 30' 1402.0 169.04
<br />40' 383-91 12.847 40' 890 41 68.77A 40` 1410 9 171 * 15
<br />50" 392.28 13.413 50P 898. 95 70.091 50P 1419 7 173.27 - IIIIIIIII�
<br />-
<br />8° 400.8E 13.991 18" 907. 49 71.421 280 1428.6 175.41
<br />10'? 409.03 14.582 0 10' 916.03 72.i84 10' 1437.4 177.55
<br />20' 417.41 15.184 25s C20' 924.b58 74.119 25, C• 20' 144E 3 179.72 250 Ce
<br />30' 425.79 15.799 T 30' 933.13 75.488 T 30' 1455*1 181.89 T
<br />40' 434.17 16.42E ,16 40-' 941. 69 78.869 ,32 40' 1464.0 184.08 ,49
<br />50" 442.55 17.065 E 50-' 950 1. 25 78.264 E 50f 1472 * 9 186.29 E
<br />90 450*93 17.717 .007 190 958 * 81 .028 290 148 1 . 8 188.51 .085
<br />10' 459.32 18.381 10' 967. 38 81.692 1 10' 1490.7 190.74
<br />20' 467 * 71 19.058 20' .975 * 96 82. 525 20' 1499 6 192.99
<br />30' 476 -m 10 19. 746 30' 9844,53 83.972 30' '1508 5 195.25 --
<br />40' 484.49 20.447 40-' 993 -a 12 85.431 40' 1517. 4 197.53
<br />50" 492.88 21.161 50'0 1001*7 86.904 50" 1526.3 199.52
<br />10" 501.28 21.887 300' C' 20" 110 10 .6 0 88.389 30'm Ce 309 11535 o 3 202 4.12 30° C.
<br />10' 509.68 22.624 T 30' 1018.9 89.888 T 1011 1544.2 204 44 T
<br />20' 518.08 23.375 ,19 20' 1027.5 91*399 ,39 20' 1553 1 ,59
<br />30' 526.48 24.138 E 30' 1036 . 1 92.924 E 30' 1562.9 1 209.12 E
<br />40' 534.89 24.913 40' .1044.h 740P 157 Lo 0 211.48
<br />50' 543*29 25.700 •008 &Y 1053. 3 96.013 .034 .50F 1580.0 213.86 .078
<br />T=R timhl E.R ezeec % T
<br />A
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<br />11
<br />9
<br />TAIBLIF, TX. TANG-ENTS. AND EX7'EItNALS TO A 1° CURVE,
<br />310
<br />10"
<br />2U'
<br />30`
<br />401
<br />60.1
<br />320
<br />10'
<br />20
<br />30'
<br />40'
<br />501
<br />330
<br />1Q'
<br />201
<br />30'
<br />40'
<br />5[l'
<br />34'0
<br />1Or:
<br />20'
<br />30'
<br />4Q`
<br />50,
<br />ss°
<br />10'
<br />24'
<br />30?
<br />40'
<br />501P
<br />360
<br />10f
<br />201
<br />34'
<br />40'
<br />50'
<br />37"
<br />xo°
<br />2ojF
<br />30'
<br />40"
<br />501,
<br />380
<br />10"
<br />20"
<br />30` `
<br />40'
<br />501 `
<br />39°
<br />zoo
<br />20-0
<br />34'
<br />401
<br />501,
<br />400
<br />1001
<br />2Q' �
<br />3Q' �
<br />40' �
<br />50f �
<br />�1
<br />1589.
<br />1959801
<br />1606.
<br />1615.'.
<br />1624.',
<br />1633.!
<br />1643A
<br />1652.(
<br />1661.(
<br />11670.(
<br />1679.1
<br />1688.]
<br />1697.:
<br />1706.3
<br />1715.3
<br />1724.9
<br />1733.5
<br />1742.E
<br />1751.7
<br />1760.8
<br />1770.0
<br />1779.1
<br />1788.2
<br />1797.4
<br />1806.E
<br />1815.7
<br />1824.9
<br />1834.1i
<br />1843.3
<br />1852.5
<br />1861.7
<br />1570.9
<br />1880.1
<br />1889.4
<br />1898.E
<br />1907.9
<br />1917.1
<br />1926.4
<br />1935.7
<br />1945.0
<br />L954.3
<br />L983.8
<br />L972. 9
<br />1982.2
<br />1991.5
<br />2000.9
<br />?010.2
<br />:019.6
<br />N 2
<br />* 0
<br />EM38.4.1
<br />0)0047.8
<br />010057.2
<br />m!
<br />. 6
<br />100'.
<br />J,085.4
<br />r
<br />F094.9
<br />'104.
<br />3
<br />113.8
<br />.
<br />123
<br />3
<br />132 7
<br />E I=40°
<br />216.3 F
<br />218.7 56 c
<br />� 221.11
<br />223.5 T
<br />� 226.0 ,
<br />228.4 E
<br />I 230.9 .023
<br />� 233.4
<br />1 235.9
<br />� 238.4
<br />24.1*0
<br />243.5
<br />246.1 10' C.
<br />248.7 T
<br />251.3 26
<br />253.9
<br />256.5 E
<br />259.01 .04E
<br />2rat.8
<br />i 284.5
<br />267.2 269.9
<br />272.E
<br />275.3 15' C.
<br />278*1 T
<br />280.5 .40
<br />283.E E,
<br />286.4 .070
<br />289.2
<br />292.01
<br />294.9
<br />297.7
<br />300.6,
<br />303*5 2015 Co
<br />306-41
<br />309 -P 3 T
<br />312.2 53E
<br />315.2
<br />318.1 .093
<br />321.1
<br />324.1
<br />327ol
<br />330.2
<br />333.2 250 C. ,
<br />336.3
<br />339.3 T
<br />342.4 087
<br />345.5 �
<br />348.E .117 e
<br />351.8
<br />354.9
<br />358.1
<br />361.3
<br />364*5
<br />367.7 30° CIS �
<br />371.0 T
<br />374.2 .80
<br />377.5
<br />380.8 E
<br />384.1 .141
<br />410
<br />10'
<br />20'
<br />30f
<br />4W
<br />50.1
<br />42° .
<br />10'
<br />20"
<br />3Qr
<br />40'
<br />5();
<br />430
<br />lU'
<br />201
<br />30'
<br />4d'
<br />50
<br />419
<br />In°
<br />20"
<br />30'
<br />40`
<br />5D'
<br />Asa
<br />1oy
<br />2U'
<br />3(Y
<br />4W
<br />5060
<br />46"
<br />1o111F
<br />20'
<br />3W
<br />4Q'
<br />50'
<br />170
<br />Hof
<br />2W
<br />30'
<br />40'
<br />50P
<br />�Sa
<br />20' '
<br />30' '
<br />40'
<br />50?
<br />i
<br />J
<br />190
<br />ion ;
<br />30` `
<br />40" ;
<br />50'
<br />101,
<br />20?301,
<br />i
<br />40" 2
<br />501, 2
<br />T tan�I
<br />T I E
<br />2142.2: 357.,
<br />2151.7 390.'
<br />2161 2 394..
<br />2170.5 897.E
<br />218093 400.E
<br />2189.9 404. 'A
<br />2199.41 407.E
<br />2209.0 411.'
<br />2218.E 414.:
<br />2228.1 418.(
<br />2237.7 421.4
<br />2247.3 425.(
<br />257.0 428o%g
<br />2266.61 432.(
<br />2276.2 435.E
<br />2285.9 439..
<br />2295.E 442.£
<br />2305.2 446.9
<br />12314.9-450.C
<br />2324.E 453.E
<br />2334-31 457.0
<br />2344.1 461.0
<br />2353.8 464.E
<br />2363.5 468.9
<br />2373-31 472.1
<br />2383.1 475'.8
<br />2392.8 479.E
<br />2402.E1 483.4
<br />2412.4 487.2
<br />2422.3 491.0
<br />2432.1 494.8
<br />2441.9 498.7
<br />2451.8 502.5
<br />2461.7 506.4'
<br />2471.5 510.3
<br />2481.4 514.3
<br />2491.3 518.2
<br />2501.2 522.2
<br />2511.2 528.1
<br />2111111111 0 530.1
<br />2531.1 534.2
<br />2541.0 538.2
<br />2551.0 542.2
<br />2561.0 546.3-
<br />2571.0 55Oo4
<br />;581.0 554.5
<br />:591.0 558.E
<br />:601.1 562-8
<br />3611.2 566.9
<br />3621.2 571.1
<br />3631.3 575.3
<br />?641.4 579.5
<br />?651.5 583.8
<br />!881.8 588 .0
<br />!671.8 592.3'
<br />1'681.9 596.E
<br />10892.1 600.9
<br />702.3 605.3
<br />1712.5 609.E
<br />1
<br />722, 7 614.0
<br />_ I=50° I � T $ I=60°
<br />4 51* 2732.9 618*4 7 , 10' 2743.1 622.8 f
<br />1 5 C.0 20' 2753.4 627-21 5° C-P
<br />k T 30' 2763.7 631.7 T
<br />3 .MYJ.7 2773.9 636.2 .21
<br />d E 50' 2784.2 540.7
<br />I I . E
<br />i .037 620 2794.0 645 . 2 .05E
<br />l 10' 2804.9 649.7
<br />i 20' 2815.2 654.3
<br />30' 2825.E 858.8
<br />l 40" 2835.9 683.4
<br />60" 2846.3 888.0
<br />i 10° C. 530 2558.7 672. 7 1 10° C.
<br />T 10` 2887.1 677,3- T
<br />S 20 2877.5 682.0 ,4
<br />� .342
<br />30" 2888.0 686.7
<br />S E 40` 2598.4 69 1. 4 E
<br />.Oi5 50' 2908.9 696,1 .112
<br />i 540 2919.4 700.9
<br />10' 2929.9 705.7
<br />-'-' 20' 2940.4 710.5
<br />� 30' 295I.0 715.3
<br />40' 296I.5 720*1
<br />150 C. 50" .2972A 725.0 15° C.
<br />T 5602982.7 729.9. T
<br />.51 10' 2993.3 734-8. .63
<br />E 20' 3003.9 739.7 E
<br />.11E 30" 3014.5 744.E ,168
<br />40 3025.2 749.E
<br />50f 3035*8 754.6
<br />-- 580 3046.5 759.E
<br />10' 3057.2 764. 6
<br />20' 3067.9 789.7
<br />200 C. 30' 3078-71 77447 1
<br />40' 13089.4 779.8 200C.
<br />1
<br />T 60" 3100.2 784,9 T
<br />�68 570 .3110.9 790*1 84
<br />E 10' 3121.7 795.2 IF.,
<br />.151 20' 3132.E 800A .225
<br />30' 3143.4 805.E
<br />40' 3154.2 810.9
<br />504' 3165.1 816ol
<br />580 3176.0 821.4
<br />10' 3186.9 826-71
<br />25e C. 20' 3197.8 832.0 25' C.
<br />T 30' 3208.8 837.3 T
<br />,85 40' 3219.7 842-71 1.05
<br />� 50" 3230s7 848.1 E
<br />.189 590 3241,71 8,53.5 •283
<br />10' 3252.7 858.9
<br />20' 3263.7 864.3
<br />30' 3274.8 869.8
<br />40' 3285.8 875.3
<br />50' 3296.9 880.8
<br />30* C.s 600. 3308.0 886.4 30" C.
<br />T 10' 3319.1 892-00 T
<br />14.02 20' 3330.3 897.5 127,
<br />E 40" '3352.6 30' 3341*4 903-.2 E
<br />•2� 50" 3363*8 908.8
<br />.340
<br />R ezaec
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