Surveyor's tables, being the tables from the Manual of land surveying, by F. Hodgman

Page 40

Jé} 64 43V" TABLE Iv. TABLE Iv. LOGABITHMIO SINES, ETC. ‘ 65' LOGARITHMIO SINES, ETC. 154° _ 24° 4 73 9.960730 472 .960674 4'72 .960618 4'72 .960561 4'71 .960505 471 .960448 4'71 .960392 470 .960335 4-70 .960279 4:69 .960222 4 69 9.960165 4- 69 .960109 4-68 .960052 4-68 .959995 4368 .959938 4- 67 .959882 4-67 .959825 4- 67 .959768 466 .959711 Tang. 9.648583 .648923 .649263 .649602 .649942 .650281 .650620 .650959 .651297 .651636 9.651974 .652312 .652650 .652988 .653326 .653663 .654000 .654337 .654674 '1; 9.625948 :1 .626219 2 .626490 3 .626760 4 .627030 5 .627300 6 .627570 7 .627840 8 .628169 9 .628378 9.628647 .628916 ..629185 .629453 .629721 5 67 10.351417 5-66 .351077 5'66 .350737 5-66 .350398 5-65 .350058 5-65 .349719 5-65 .349380 5-64 .349041 5-64 .348703 5-64 .348364 5 64 10.348026 3 5' 63 .347688 5-63 .347350 5-63 .347012 5-62 .346674 5-62 .346337 5-6 .346000 5- 2 .345663 5/62 .345326 .614665 4-66 .959654 .655011 5-2} .344989 9.614944 .615223 .615502 .615781 .616060 .616338 .616616 .616894 .617172 .617450 9.617727 .618004 .618281 .618558 .618834 .619110 .619386 .619662 .619938 .620213 9.620488 .620763 .621038 .621313 .621587 .621861 .622135 .622409 .622682 .622956 9.623229 .623502 4623774 .624047 .624319 .624591 .624863 .625135 .625406 .625677 .625948 4 65 4- 65 4-65 464 4-64 4-64 4-63 4-63 4-63 462 4 62 4- 61 4-61 461 4- 60 4-60 4-60 4-59 4- 59 4:59 4 58 4358 458 4-57 4- 57 4357 4-56 4- 56 4356 4- 55 4 55 4- 54 4-54 4- 54 4-53 4- 53 4- 53 4- 52 4-52 4-52 - 9.959596 .959539 3 .959482 .959425 .959368 .959310 .959253 .959195 .959138 .959081 9.959023 .958965 .958908 .958850 .958792 .958734 .958677 .958619 .958561 .958503 9.958445 .958387 .958329 .958271 .958213 .958154 .958096 .958038 .957979 .957921 9.957863 .957804 .957746 .957687 .957628 .957570 .957511 .957452 .957393 .957335 .957276 9.655348 .655684 .656020 .656356 .656692 .657028 .657364 .657699 .658034 .658369 9.658704 .659039 .659373 .659708 .660042 .660376 .660710 .661043 .661377 .661710 9.662043 .662376 .662709 .663042 .663375 .663707 .664039 .664371 .664703 .665035 9.665366 .665697 .666029 .666360 .666691 .667021 .667352 .667682 .668013 .668343 .668672 5 61 5-61 5-60 5-6 5-633 5-59 5-59 5-59 5-58 5'58 5 58 53.8 5-27 5-g7 5- 57 5-56 5-56 5-56 5-56 5-55 5 55 5-55 5-54 5-54 _ 5'54 5'54 5-53 -. 5303 g-g 5 52 5-52 5-52 5-51 5-51 ~31 3 51 5-50 5-50 550 -3 10.344652 .344316 .343980 .343644 .343308 .342972 .342636 .342301 .341966 .341631 10.341296 .340961 .340627 .340292 .339958 .339624 .339290 .338957 .338623 .338290 10.337957 .337624 ..337291 .336958 .336625 .336293 .335961 .335629 .335297 .334965 10.334634 .334303 .333971 .333640 .333309 .332979 .332648 .332318 .331987‘ .331657 .331328 Cosine. D.1". Sine. Cotang. Tang. Cosine. Sine. M. Cotang. D.i' . 4 51 9.957276 451 .957217 4-51 .957158 450 .957099 450 .957040 450 -.956981 4.49 .956921 4 49 .956862 4'49 .956803 4:48 .956744 4 48 9.956684 448 .956625 447 .956566 4 47 .956506 4:47 .956447 98 9.668673 '98 .669002 '98 .669332 :98 .669661 _99 .669991 _99 .670320 .99 .670649 99 .670977 -99 .671306 :99 .671634 99 9.671963 399 .672291 _99 .672619 99 .6729 7 :99 .673274 445 4145 2632658 fig .633189 .633719 9.633984 442 4-45 4-44 4-44 4-44 3333 .633454 2% .634249 333 '635042 2635306 .635570 . 9 8 7; 6 5, 4. 3. 2 4 1 0' .641842 M5 Cosine. 115° 449 .674257 .956208 1-00 .674584 .956148 1:00 .674910 9.675237 9.956089 .956029 1'00 .675564 95"969 1'00 675890 95252909 1'00 '676216 2955849 1'00 '676543 2955789 4-83 2676869 1'00 333 . ' .9556 .677846 .955548 1200 .678171 9.678496 9.955488 '955609 {33 545 545 5'44 5'44 5'44 5'44 2'23 4'40 2'18 4:39 2953247 1'01 '679795 2955186 {8% 2680120 .955126 1:01 4.680444 5'41 2-241, 5:40 -.681416 9.681740 1'01 .682063 4-3} .682387 1:04 .682710 5.40 5.39 5°38 2-32} 5-3., 5:37 1'02 1-02 1'33 1'02 1-02 1-03 1-03 ' '683679 2684001 .684324 .684646 9.684968 .685290 685612 '685934 2686255 .686577 .686898 .687219 .687540 .687861 .953660 1'03 .688182 1.01 1.01 '954518 2954457 .954396 .954335 9.954274 .954213 954152 '954090 2954029 .953968 .953906 .953845 .953783 .953722 1'02 f3: 1'02 1:02 . 4'35 4'34 4-34 4343 433 433 432 432 3 4-32 Sine. 1'02 333 3 3 333 '320205 26» 2319880 25 .319556 24 -.318584 10.318260 5'39 .317937 Egg .317613 5:38 347293 21 20 19 .18 4g 5-36 5-36 Egg 5-35 5'35 5335 5335 - '316321 2315999 .315676 .315354 10.315032 .314710 314388 '314066 2313745 .313423 .313102 .312781 .312460 .312139 14 13 12 11 10 9 8 7 6» 5 4 3 2 1 5'35 .311818 0 Tang. 333 333 3:33 4'36 fig 4-35 4:35 2323131 35‘ .321179 22 g'fl" 3 .954944 9.954883 4'38 .954823 1'39, .954762 4'37 .954701 41 40 r 39 38 37 36 . .322154 32 .321820 31 10.321504 30 .678821 4.39 438 .325416 .325090 10.324763 . .324436 324110 '323784 2323457 ' 5:42 244% W? 9.354% ' r 33 2638197 2638458 .638720 .638981 9.639242 .639503 639764 '640024 2640284 .640544 .640804 .641064 .641324 .641583 5 50 10.331327 60 5-49 .330998 59 5'49 .336668 58‘ 5:49 .330339 57 5.49 .330009 56 5.48 .329680 55 5.48 .329351 54 5 48 .329023 53 547 .328694 52 514., .328366 51 5 47 10.328037 50 5:47 .327709 49. 327381 43 5.46 327053 47 5.46 326726 465.46 if} - -.636360 9.636623 .636886 .637148 .637411 Mo .333 3 3333 g3 5:45 .325743 43 42 fig 3333 333 .630524 446 .956268 .630792 .631059 9.631326 .631593 18 9 2632125 $2392 Cotang. Tan'g. : .3 Cosine. . 30 9.609313 1 .609597 2 .609880 3 .610164 4 .610447 5 .610729 6 .611012 7 .611294 8 .611576 9 .611858 9.612140 .612421 .612702 .612983 .613264 .613545 .613825 .614105 .614385 D.1". a. Sine. G1 M. 5-37 D. 1". Cotaggk. D. 1".