A practical treatise on ... land and engineering surveying

9.554329 9.555971 9.557606 9.559234 9.560855 9.562469 9.564075 9.565676 9.567269 9.568856 9.570436 9.572009 9.573575 68 9.573575 9.575136 9.576689 9.578236 9.579772 9.581312 9.582840 9.584362 9.585877 9.587387 9.588890 9.590387 9.591878 67 9.591878 9.593363 9.594842 9.596315 9.597783 9.599244 9.600700 9.602150 9.603599 9.605032 9.606465 9.607892 9.609313 66 9.609313 9.610729 9.612140 9.613545 9.614944 9.616338 9.617727 9.619110 9.620488 9.621861 9.623229 9.624591 9.625948 65 9.625948 9.627300 9.628647 9.629989 9.631326 9.632658 9.633984 9.635306 9.636623 9.637935 9.639242 9.640545 9.641842 64 9.641842 9.643135 9.644423 9.645706 9.646984 9.648258 9.649527 9.650792 9.652052 9.653308 9.654558 9.655805 9.657047 63 9.657047 9.658284 9.659517 9.660746 9.661970 9.663190 9.664406 9.665617 9.666824 9.668027 9.669225 9.670419 9.671609 62 28 9.671609 9.672795 9.673977 9.675155 9.676328 9.677498 9.678663 9.679824 9.680982 9.682135 9.683284 9.684430 9.685571 61 29 9.685571 9.686709 9.687843 9.688972 9.690098 9.691221 9.692339 9.693453 9.694564 9.695671 9.996775 9.697874 9.698970 60 30 9.698970 9.700062 9.701151 9.702236 9.703317 9.704395 9.705469 9.706539 9.707606 9.708670 9.709730 9.710786 9.711839 59

9.711839 9.712889 9.713935 9.714978 9.716017 9.717053 9.718085 9.719114 9.720140 9.721162 9.722181 9.723197 9.724210 58 32 9.724210 9.725219 9.726225 9.727228 9.728227 9.729223 9.730217 9.731206 9.732193 9.733177 9.734157 9.735135 9.736109 57 9.736109 9.737080 9.738048 9.739013 9.739975 9.740934 9.741890 9.742842 9.743792 9.744739 9.745683 9.746624 9.747562 56 9.747562 9.748497 9.749429 9.750358 9.751284 9.752208 9.753128 9.754046 9.754960 9.755872 9.756782 9.757688 9.758591 55 9.758591 9.759492 9.760390 9.761285 9.762178 9.763067 9.763954 9.764838 | 9.765720 9.766599 9.767475 9.768348 9.769219 54 36 9.769219 9.770087 9.770952 9.771816 9.772675 9.773533 9.774388 9.775240 9.776090 9.776937 9.777782 9.778624 9.779463 53 37 9.779463 9.780300 9.781134 9.781966 9.782796 9.783623 9.784447 9.785269 9.786089 9.786906 9.787720 9.788532 9.789324 52 38 9.789324 9.790149 9.790954 9.791757 9.792567 9.793354 9.794150 9.794943 9.795733 9.796521 9.797307 9.798091 9.798872 51 9.798872 9.799651 9.800427 9.801202 9.801974 9.802743 9.803511 9.804276 9.805039 9.805799 9.806558 9.807314 9.808068 50 9.808068 9.808819 9.809569 9.810316 9.811061 9.811804 9.812544 9.813283 9.814019 9.814753 9.815485 9.816215 9.816943 49

9.816943 9.817669 9.818392 9.819113 9.819833 9.820550 9.821265 9.821978 9.822689 9.823397 9.824104 9.824808 9.825511 48 42 9.825511 9.826211 9.826910 9.827606 9.828301 9.828993 9.829683 9.830372 9.831058 9.831742 9.832425 9.833105 9.833783 47 43 9.833783 9.834460 9.835134 9.835807 9.836477 9.837146 9.837812 9.838477 9.839140 9.839800 9.840459 9.841116 9.841771 46 9.841771 9.842424 9.843076 9.843725 9.844373 9.845018 9.845662 9.846304 9.846944 9.847582 9.848218 9.848852 9.849485 45 44 9.849485 9.850116 9.850745 9.851372 9.851997 9.852620 9.853242 9.853862 9.854480 9.855096 9.855711 9.856323 9.856934 44 60' 55' 45' 40' 15' 10' 5'

50'

35'

30'

25'

20'

LOGARITHMIC CO-SINES.

0' Deg.

9.856934 9.857543 9.858151 9.858756 9.859360 9.859962 9.860562 9.861161 9.861758 9.862353 9.862946 9.863538 9.864128 43
9.864128 9.864716 9.865302 9.865887 9.866470 9.867051 9.867631 9.868209 9.868785 9.869360 9.869933 9.870504 9.871074 42
9.871074 9.871641 9.872208 9.872772 9.873335 9.873897 9.874456 9.875014 9.875571 9.876125 9.876679 9.877230 9.877780 41
9.877780 9.878328 9.878875 9.879420 9.879963 9.880505 9.881046 9.881584 9.882121 9.882657 9.883191 9.883723 9.884254 40
9.884254 9.884783 9.885311 9.885837 9.886362 9.886885 9.887406 9.887926 9.888444 9.888961 9.889477 9.889990 9.890503 39

9.890503 9.891013 9.891523 9.892030 9.892537 9.893041 9.893544 9.894046 9.894546 9.895045 9.895542 9.896038 9.896532 38 52 9.896532 9.897025 9.897516 9.898006 9.898494 9.898981 9.899467 9.899951 9.900433 9.900914 9.901394 9.901872 9.902349 37 9.902349 9.902824 9.903298 9.903770 9.904241 9.904711 9.905179 9.905645 9.906111 9.906575 9.907037 9.907498 9.907958 36 9.907958 9.908416 9.908873 9.909328 9.909782 9.910235 9.910686 9.911136 9.911584 9.912032 9.912477 9.912922 9.913365 35 9.913365 9.913806 9.914246 9.914685 9.915123 9.915559 9.915994 9.916427 9.916859 9.917290 9.917719 9.918148 9.918574 34 56 9.918574 9.918999 9.919424 9.919846 9.920268 9.920688 9.921107 9.921524 9.921940 9.922355 9.922768 9.923181 9.923591 33 9.923591 9.924001 9.924409 9.924816 9.925222 9.925626 9.926029 9.926431 9.926831 9.927231 9.927629 9.928025 9.928421 32 9.928421 9.928815 9.929207 9.929599 9.929989 9.930378 9.930766 9.931152 9.931537 9.931922 9.932304 9.932685 9.933066 31 9.933066 9.933445 9.933822 9.934199 9.934574 9.934948 9.935320 9.935692 9.936062 9.936431 9.936799 9.937165 9.937531 30 9.937531 9.937895 9.938258 9.938619 9.938980 | 9.939339 | 9.939697 9.940054 9.940409 9.940763 9.941117 9.941469 9.941819 29 9.941819 9.942169 9.942517 9.942864 9.943210 9.943555 9.943899 9.944241 9.944582 9.944922 9.945261 9.945599 9.945935 28 9.945935 9.946270 9.946604 9.946937 9.947269 9.947600 9.947929 9.948257 9.948584 9.948910 9.949235 9.949559 9.949881 9.949881 9.950202 9.950522 9.950841 9.951159 9.951476 9.951791 9.952106 9.952419 9.952731 9.953042 9.953352 9.953660 9.953660 9.953968 9.954274 9.954579 9.954883 9.955186 9.955488 9.955789 9.956089 9.956387 9.956684 9.956981 9.957276 25 9.957276 9.957570 9.957863 9.958154 9.958445 9.958735 9.959023 9.959310 9.959596 9.959882 9.960166 9.960448 9.960730 24 66 9.960730 9.961011 9.961290 9.961570 9.961846 9.962123 9.962398 9.962672 9.962945 9.963217 9.963488 9.963757 9.964026 23 9.964026 9.964294 9.964560 9.964826 9.965090 9.965353 9.965615 9.965876 9.966137 9.966395 9.966653 9.966910 9.967166 22 9.967166 9.967421 9.967674 9.967927 9.968178 9.968429 9.968678 9.968926 9.969173 9.969420 9.969665 9.969909 9.970152 21 9.970152 9.970394 9.970635 9.970874 9.971113 9.971351 9.971588 9.971823 9.972058 9.972291 9.972524 9.972755 9.972986 20 70 9.972986 9.973215 9.973444 9.973671 9.973897 9.974122 9.974347 9.974570 9.974792 9.975013 9.975233 9.975452 9.975670 19 35' 30' 25' 15' 10' 20' 5' 40'

60'

55'

50'

45'

71 9.975670 9.975887 9.976103 9.976318 9.976532 9.976745 9.976957 9.977167 9.977377 9.977586 9.977794 9.978001 72 9.978206 9.978411 9.978615 9.978818 9.979019 9.979220 9.979420 9.979618 9.979816 9.980012 9.980208 9.980403 73 9.980596 9.980789 9.980981 9.981171 9.981361| 9.981549 9.981737 9.981924 9.982109 9.982294 9.982477 9.982660 74 9.982842 9.983022 9.983202 9.983381 9.983558 9.983735 9.983911 9.984085 9.984259 9.984432 9.984603 9.984774 9.984944 9.985113 9.985280 9.985447 9.985613 9.985778 9.985942 9.986105 9.986266 9.986427 9.986587 9.986746

9.986904 9.987061 9.987217 9.987372 9.987526 9.987679 9.987832 9.987983 9.988133 9.988282 9.988430 9.988578 77 9.988724 9.988869 9.989014 9.989157 9.989300 9.989441 9.989582 9.989721 9.989860 9.989997 9.990134 9.990270 78 9.990404 9.990538 9.990671 9.990803 9.990934 9.991064 9.991193 9.991321 9.991448 9.991574 9.991699 9.991823 79

9.991947 9.992069 9.992190 9.992311 9.992430 9.992549 9.992666 9.992783 9.992898 9.993013 9.993127 9.993240 80 9.993352 9.993462 9.993572 9.993681 9.993789 9.993897 9.994003 9.994108 9.994212 9.994316 9.994418 9.994519

9.994620 9.994720 9.994818 9.994916 9.995013 9.995108 9.995203 9.995297 9.995390 9.995482 9.995573 9.995664 9.995753 82 9.995753 9.995841 9.995928 9.996015 9.996100 9.996185 9.996269 9.996351 9.996433 9.996514 9.996594 9.996673 9.996751 7 9.996751 9.996828 9.996904 9.996979 9.997054 9.997127 9.997199 9.997271 9.997341 9.997411 9.997480 9.997548 9.997614 9.997680 9.997745 9.997809 9.997873 9.997935 9.997996 9.998056 9.998116 9.998174 9.998232 9.998289 9.998344 9.998399 9.998453 9.998506 9.998558 9.998610 9.998659 9.998708 9.998757 9.998804 9.998851 9.998896

9.997614 9.998344 9.998941 4

9.998941 9.998985 9.999027 9.999069 9.999110 9.999150 9.999189 9.999227 9.999265 9.999301 9.999336 9.999371 9.999400 9.999404 9.999437 9.999469 9.999500 9.999530 9.999558 9.999587 9.999614 9.999640 9.999665 9.999689 9.999713 9.999735 9.999735 9.999757 9.999778 9.999797 9.999816 9.999834 9.999851 9.999867 9.999882 9.999897 9.999910 9.999922 9.999934 9.999934 9.999944 9.999954 9.999963 9.999971 9.999978 9.999984 9.999989 9.999993 | 9.999996 9.999998 9.999999 10.000000 60' 55' 40' 25' 20'

50'

45'

35'

30'

LOGARITHMIC CO-SINES.

15'

Deg.

TABLE III.-LOGARITHMIC TANGENTS AND CO-TANGENTS.

Deg.

10'

LOGARITHMIC TANGENTS.

20'

25'

30'

35'

40'

45'

50'

55'

60'

15'
07.162696 7.463727 7.639820 7.764761 7.861674 7.940858 8.007809 8.065806 8.116963 8.162727 8.204126 8.241922 89
8.241922 8.276691 8.308884 8.338856 8.366895 8.393234 8.418068 8.441560 8.463849 8.485051 8.505267 8.524586 8.543084 88
8.543084 8.560828| 8.577877 8.594283 8.610094 8.625352 8.640093 8.654352 8.668160 8.681544 8.694529 8.707140 8.719396 87
8.719396 8.731317 8.742922 8.754227 8.765247 8.775995 8.786486 8.796731 8.806742 8.816529 8.826103 8.835471 8.844644 86
8.844644 8.853628 8.862433 8.871064 8.879529 8.887833 8.895984 8.903987 8.911846 8.919568 8.927156 8.934616 8.941952 85
5 8.941952 8.949168 8.956267 8.963255 8.970133 8.976906 8.983577 8.990149 8.996625 9.003007 9.009298 9.015502 9.021620 84

67649

1234

9.021620 9.027655 9.033609 9.039485 9.045284 9.051008 9.056660 9.062240 9.067752 9.073197 9.078576 9.083891 9.089144 83
9.089144 9.094366 9.099468 9.104542 9.109559 9.114521 9.119429 9.124284 9.129086 9.133839 9.138542 9.143196 9.147803 82
9.147803 9.152363 9.156877 9.161347 9.165774 9.170157 9.174499 9.178799 9.183060 9.187280 9.191462 9.195606 9.199713 81
9.199713 9.203783 9.207817 9.211815 9.215780 9.219710 9.223606 9.227471 9.231302 9.235103 9.238872 9.242611 9.246319 80
10 9.246319 9.249998 9.253648 9.257269 9.260863 9.264423 9.267967 9.271479 9.274964 9.278424 9.281859 9.285268 9.288652 79
9.288652 9.292013 9.295349 9.298662 9.301951 9.305218 9.308463 9.311685 9.314885 9.318064 9.321222 9.324358 9.327475 78
9.327475 9.330570 9.333646 9.336702 9.339740 9.342757 9.345755 9.348735 9.351697 9.354640 9.357566 9.360474 9.363364 77
9.363364 9.366237 9.369094 9.371934 9.374756 9.377563 9.380354 9.383129 9.385888 9.388637 9.391360 9.394073 9.396711 76
9.396711 9.399455 9.402124 9.404778 9.407419 9.410045 9.412658 9.415257 9.417843 9.420415 9.422974 9.425519 9.428053 75
9.428053 9.430573 9.433080 9.435576 9.438059 9.440530 9.442988 9.445435 9.447870 9.450294 9.452706 9.455107 9.457496 74
9.457496 9.459875 9.462242 9.464599 9.466945 9.469280 9.471605 9.473919 9.476223 9.478517 9.480801 9.483075 9.485339 73
9.485339 9.487593 9.489838 9.492073 9.494299 9.496515 9.498722 9.500920 9.503109 9.505289 9.507460 9.509622 9.511776 72
9.511776 9.513921 9.516058 9.518186 9.520305 9.522417 9.524520 9.526615 9.528702 9.530781 9.532852 9.534916 9.536972 71
9.536972 9.539020 9.541061 9.543094 9.545119 9.547138 9.549149 9.551153 9.553149 9.555139 9.557121 9.559097 9.561066 70
9.561066 9.563028 9.564983 9.566932 9.568874 9.570809 9.572738 9.574660 9.576576 9.578486 9.580389 9.582286 9.584177 69
60'
55'
5'

[merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][ocr errors]

LAND AND ENGINEERING SURVEYING.

9.584177 9.586062 9.587941 9.589814 9.591681 9.593542 9.595398 9.597247 9.599091 9.600929 9.602761 9.604588 9.606410 68
22 9.606410 9.608225 9.610036 9.611841 9.613641 9.615435 9.617224 9.619008 9.620787 9.622561 9.624330 9.626093 9.627852 67
23 9.627852 9.629806 9.631355 9.633099 9.634838 9.636572 9.638302 9.640027 9.641747 9.643463 9.645174 9.646881 9.648583 66
24 9.648583 9.650281 9.651974 9.653663 9.655348 9.657028 9.658704 9.660376 9.662043 9.663707 9.665366 9.667021 9.668673 65
25 9.668673 9.670320 9.671963 9.673602 9.657237 9.676869 9.678496 9.680120 9.681740 9.683356 9.684968 9.686577 9.688182 64

222

9.707166 63

9.725674 62

9.688182 9.689782 9.691381 9.692975 9.694566 9.696153 9.697736 9.699316 9.700893 9.702466 9.704036 9.705603
9.707166 9.708726 9.710282 9.711836 9.713386 9.714933 9.716477 9.718017 9.719555 9.721089 9.722621 9.724149
28 9.725674 9.727197 9.728716 9.730233 9.731746 9.733257 9.734764 9.736269 9.737771 9.739271.9.740767 9.742261 9.743752 61
9.743752 9.745240 9.746726 9.748209 9.749689 9.751167 9.752642 9.754115 9.755585 9.757052 9.758517 9.759979 9.761439 60
9.761439 9.762897 9.764352 9.765805 9.767255 9.768703 9.770149 9.771592 9.773033 9.774471 9.775908 9.777342 9.778774 59
9.778774 9.780203 9.781631 9.783056 9.784479 9.785900 9.787319 9.788736 9.790151 9.791564 9.792974 9.794383 9.795789 58
32 9.795789 9.797194 9.798596 9.799997 9.801396 9.802793 9.804187 9.805580 9.806971 9.808361 9.809748 9.811134 9.812517 57
33 9.812517 9.813899 9.815280 9.816658 9.818035 9.819410 9.820783 9.822155 9.823524 9.824893 9.826259 9.827624 9.828987 56
9.828987 9.830349 9.831709 9.833068 9.834425 9.835780 9.837134 9.838487 9.839837 9.841187 9.842535 9.843882 9.845227 55
9.845227 9.846571 9.847913 9.849254 9.850593 9.851931 9.853268 9.854603 9.855938 9.857270 9.858602 9.859932 9.861261 54
9.861261 9.862589 9.863915 9.865240 9.866564 9.867887 9.869209 9.870529 9.871849 9.873167 9.874484 9.875800 9.877114 53
9.877114 9.878428 9.879741 9.881052 9.882363 9.883672 9.884981 9.886288 9.887594 9.888900 9.890204 9.891507 9.892810 52
9.892810 9.894111 9.895412 9.896712 9.898010 9.899308 9.900605) 9.901901 9.903197 9.904491 9.905785 9.907077 9.908369 51
9.908369 9.909660 9.910951 9.912240 9.913529 9.914817 9.916105 9.917391 9.918677 9.919962 9.921247 9.922530 9.923814 50
9.923814 9.925096 9.926378 9.927659 9.928940 9.930220 9.931499 9.932778 9.934056 9.935334 9.936611 9.937887 9.939163 49

9.939163 9.940439 9.941714 9.942988 9.944262 9.945535 9.946808 9.948081 9.949353 9.950625 9.951896 9.953167 9.954437 48
42 9.954437 9.955708 9.956978 9.958247 9.959516 9.960784 9.962053 9.963320 9.964588 9.965856 9.967123 9.968389 9.969656 47
9.969656 9.970922 9.972188 9.973454 9.974720 9.975984 9.977250 9.978515 9.979780 9.981244 9.982309 9.983573 9.984837 46
9.984837 9.986101 9.987365 9.988629 9.989893 9.991156 9.992420 9.993683 9.994947 9.996210 9.997473 9.998737 10.000000 45
45 10.000000 10.001263 10.002527 10.003790 10.005053 10.006317 10.007580 10.008844 10.010107 10.011371 10.012635 10.013899 10.015163 44
60'
55'
50'
45'

40'

35'

30'

25'

20'

15'

10'

0' Deg.

LOGARITHMIC CO-TANGENTS.

« Zurück Weiter »

Books

A practical treatise on ... land and engineering surveying, Band 34