# Trigonometric Functions Table

Using Trigonometric Functions Table
 Degrees Radians Sine Tangent Cotangent Cosine 0°00’ .0000 .0000 .0000 undefined 1.0000 1.5708 90°00’ 10’ .0029 .0029 .0029 343.7700 1.0000 1.5679 50’ 20’ .0058 .0058 .0058 171.8900 1.0000 1.5650 40’ 30’ .0087 .0087 .0087 114.5900 1.0000 1.5621 30’ 40’ .0116 .0116 .0116 85.9400 .9999 1.5592 20’ 50’ .0145 .0145 .0145 68.7500 .9999 1.5563 10’ 1°00’ .0175 .0175 .0175 57.2900 .9998 1.5533 89°00’ 10’ .0204 .0204 .0204 49.1040 .9998 1.5504 50’ 20’ .0233 .0233 .0233 42.9640 .9997 1.5475 40’ 30’ .0262 .0262 .0262 38.1880 .9997 1.5446 30’ 40’ .0291 .0291 .0291 34.3680 .9996 1.5417 20’ 50’ .0320 .0320 .0320 31.2420 .9995 1.5388 10’ 2°00’ .0349 .0349 .0349 28.6360 .9994 1.5359 88°00’ 10’ .0378 .0378 .0378 26.4320 .9993 1.5330 50’ 20’ .0407 .0407 .0407 24.5420 .9992 1.5301 40’ 30’ .0436 .0436 .0437 22.9040 .9990 1.5272 30’ 40’ .0465 .0465 .0466 21.4700 .9989 1.5243 20’ 50’ .0494 .0494 .0495 20.2060 .9988 1.5213 10’ 3°00’ .0524 .0523 .0524 19.0810 .9986 1.5184 87°00’ 10’ .0553 .0552 .0553 18.0750 .9985 1.5155 50’ 20’ .0582 .0581 .0582 17.1690 .9983 1.5126 40’ 30’ .0611 .0610 .0612 16.3500 .9981 1.5097 30’ 40’ .0640 .0640 .0641 15.6050 .9980 1.5068 20’ 50’ .0669 .0669 .0670 14.9240 .9978 1.5039 10’ 4°00’ .0698 .0698 .0699 14.3010 .9976 1.5010 86°00’ 10’ .0727 .0727 .0729 13.7270 .9974 1.4981 50’ 20’ .0756 .0756 .0758 13.1970 .9971 1.4952 40’ 30’ .0785 .0785 .0787 12.7060 .9969 1.4923 30’ 40’ .0814 .0814 .0816 12.2510 .9967 1.4893 20’ 50’ .0844 .0843 .0846 11.8260 .9964 1.4864 10’ 5°00’ .0873 .0872 .0875 11.4300 .9962 1.4835 85°00’ 10’ .0902 .0901 .0904 11.0590 .9959 1.4806 50’ 20’ .0931 .0929 .0934 10.7120 .9957 1.4777 40’ 30’ .0960 .0958 .0963 10.3850 .9954 1.4748 30’ 40’ .0989 .0987 .0992 10.0780 .9951 1.4719 20’ 50’ .1018 .1016 .1022 9.7882 .9948 1.4690 10’ 6°00’ .1047 .1045 .1051 9.5144 .9945 1.4661 84°00’ 10’ .1076 .1074 .1080 9.2553 .9942 1.4632 50’ 20’ .1105 .1103 .1110 9.0098 .9939 1.4603 40’ 30’ .1134 .1132 .1139 8.7769 .9936 1.4573 30’ 40’ .1164 .1161 .1169 8.5555 .9932 1.4544 20’ 50’ .1193 .1190 .1198 8.3450 .9929 1.4515 10’ 7°00’ .1222 .1291 .1228 8.1443 .9925 1.4486 83°00’ 10’ .1251 .1248 .1257 7.9530 .9922 1.4457 50’ 20’ .1280 .1276 .1287 7.7704 .9918 1.4428 40’ 30’ .1309 .1305 .1317 7.5958 .9914 1.4399 30’ 40’ .1338 .1334 .1346 7.4287 .9911 1.4370 20’ 50’ .1367 .1363 .1376 7.2687 .9907 1.4341 10’ 8°00’ .1396 .1392 .1405 7.1154 .9903 1.4312 82°00’ 10’ .1425 .1421 .1435 6.9682 .9899 1.4283 50’ 20’ .1454 .1449 .1465 6.8269 .9894 1.4254 40’ 30’ .1484 .1478 .1495 6.6912 .9890 1.4224 30’ 40’ .1513 .1507 .1524 6.5606 .9886 1.4195 20’ 50’ .1542 .1536 .1554 6.4348 .9881 1.4166 10’ Cosine Cotangent Tangent Sine Radians Degrees
 Degrees Radians Sine Tangent Cotangent Cosine 9°00’ .1571 .1564 .1584 6.3138 .9877 1.4137 81°00’ 10’ .1600 .1593 .1614 6.1970 .9872 1.4108 50’ 20’ .1629 .1622 .1644 6.0844 .9868 1.4079 40’ 30’ .1658 .1650 .1673 5.9758 .9863 1.4050 30’ 40’ .1687 .1679 .1703 5.8708 .9858 1.4021 20’ 50’ .1716 .1708 .1733 5.7694 .9853 1.3992 10’ 10°00’ .1745 .1736 .1763 5.6713 .9848 1.3963 80°00’ 10’ .1774 .1765 .1793 5.5764 .9843 1.3934 50’ 20’ .1804 .1794 .1823 5.4845 .9838 1.3904 40’ 30’ .1833 .1822 .1853 5.3955 .9833 1.3875 30’ 40’ .1862 .1851 .1883 5.3093 .9827 1.3846 20’ 50’ .1891 .1880 .1914 5.2257 .9822 1.3817 10’ 11°00’ .1920 .1908 .1944 5.1446 .9816 1.3788 79°00’ 10’ .1949 .1937 .1974 5.0658 .9811 1.3759 50’ 20’ .1978 .1965 .2004 4.9894 .9805 1.3730 40’ 30’ .2007 .1994 .2035 4.9152 .9799 1.3701 30’ 40’ .2036 .2022 .2065 4.8430 .9793 1.3672 20’ 50’ .2065 .2051 .2095 4.7729 .9787 1.3643 10’ 12°00’ .2094 .2079 .2126 4.7046 .9781 1.3614 78°00’ 10’ .2123 .2108 .2156 4.6382 .9775 1.3584 50’ 20’ .2153 .2136 .2186 4.5736 .9769 1.3555 40’ 30’ .2182 .2164 .2217 4.5107 .9763 1.3526 30’ 40’ .2211 .2193 .2247 4.4494 .9757 1.3497 20’ 50’ .2240 .2221 .2278 4.3897 .9750 1.3468 10’ 13°00’ .2269 .2250 .2309 4.3315 .9744 1.3439 77°00’ 10’ .2298 .2278 .2339 4.2747 .9737 1.3410 50’ 20’ .2327 .2306 .2370 4.2193 .9730 1.3381 40’ 30’ .2356 .2334 .2401 4.1653 .9724 1.3352 30’ 40’ .2385 .2363 .2432 4.1126 .9717 1.3323 20’ 50’ .2414 .2391 .2462 4.0611 .9710 1.3294 10’ 14°00’ .2443 .2419 .2493 4.0108 .9703 1.3265 76°00’ 10’ .2473 .2447 .2524 3.9617 .9696 1.3235 50’ 20’ .2502 .2476 .2555 3.9136 .9689 1.3206 40’ 30’ .2531 .2504 .2586 3.8667 .9681 1.3177 30’ 40’ .2560 .2532 .2617 3.8208 .9674 1.3148 20’ 50’ .2589 .2560 .2648 3.7760 .9667 1.3119 10’ 15°00’ .2618 .2588 .2679 3.7321 .9659 1.3090 75°00’ 10’ .2647 .2616 .2711 3.6891 .9652 1.3061 50’ 20’ .2676 .2644 .2742 3.6470 .9644 1.3032 40’ 30’ .2705 .2672 .2773 3.6059 .9636 1.3003 30’ 40’ .2734 .2700 .2805 3.5656 .9628 1.2974 20’ 50’ .2763 .2728 .2836 3.5261 .9621 1.2945 10’ 16°00’ .2793 .2756 .2867 3.4874 .9613 1.2915 74°00’ 10’ .2822 .2784 .2899 3.4495 .9605 1.2886 50’ 20’ .2851 .2812 .2931 3.4124 .9596 1.2857 40’ 30’ .2880 .2840 .2962 3.3759 .9588 1.2828 30’ 40’ .2909 .2868 .2994 3.3402 .9580 .1279 20’ 50’ .2938 .2896 .3026 3.3052 .9572 1.2770 10’ 17°00’ .2967 .2924 .3057 3.2709 .9563 1.2741 73°00’ 10’ .2996 .2952 .3089 3.2371 .9555 1.2712 50’ 20’ .3025 .2979 .3121 3.2041 .9546 1.2683 40’ 30’ .3054 .3007 .3153 3.1716 .9537 1.2654 30’ 40’ .3083 .3035 .3185 3.1397 .9528 1.2625 20’ 50’ .3113 .3062 .3217 3.1084 .9520 1.2595 10’ Cosine Cotangent Tangent Sine Radians Degrees
 Degrees Radians Sine Tangent Cotangent Cosine 18°00’ .3142 .3000 .3249 3.0777 .9511 1.2566 72°00’ 10’ .3171 .3118 .3281 3.0475 .9502 1.2537 50’ 20’ .3200 .3145 .3314 3.0178 .9492 1.2508 40’ 30’ .3229 .3173 .3346 2.9887 .9483 1.2479 30’ 40’ .3258 .3201 .3378 2.9600 .9474 1.2450 20’ 50’ .3287 .3228 .3411 2.9319 .9465 1.2421 10’ 19°00’ .3316 .3256 .3443 2.9042 .9455 1.2392 71°00’ 10’ .3345 .3283 .3476 2.8770 .9446 1.2363 50’ 20’ .3374 .3311 .3508 2.8502 .9436 1.2334 40’ 30’ .3403 .3338 .3541 2.8239 .9426 1.2305 30’ 40’ .3432 .3365 .3574 2.7980 .9417 1.2275 20’ 50’ .3462 .3393 .3607 2.7725 .9407 1.2246 10’ 20°00’ .3491 .3420 .3640 2.7475 .9397 1.2217 70°00’ 10’ .3520 .3448 .3673 2.7228 .9387 1.2188 50’ 20’ .3549 .3475 .3706 2.6985 .9377 1.2159 40’ 30’ .3578 .3502 .3739 2.6746 .9367 1.2130 30’ 40’ .3607 .3529 .3772 2.6511 .9356 1.2101 20’ 50’ .3636 .3557 .3805 2.6279 .9346 1.2072 10’ 21°00’ .3665 .3584 .3839 2.6051 .9336 1.2043 69°00’ 10’ .3694 .3611 .3872 2.5826 .9325 1.2014 50’ 20’ .3723 .3638 .3906 2.5605 .9315 1.1985 40’ 30’ .3752 .3665 .3939 2.5386 .9304 1.1956 30’ 40’ .3782 .3692 .3973 2.5172 .9293 1.1926 20’ 50’ .3811 .3719 .4006 2.4960 .9283 1.1869 10’ 22°00’ .3840 .3746 .4040 2.4751 .9272 1.1868 68°00’ 10’ .3869 .3773 .4074 2.4545 .9261 1.1839 50’ 20’ .3898 .3800 .4108 2.4342 .9250 1.1810 40’ 30’ .3927 .3827 .4142 2.4142 .9239 1.1781 30’ 40’ .3956 .3854 .4176 2.3945 .9228 1.1752 20’ 50’ .3985 .3881 .4210 2.3750 .9216 1.1723 10’ 23°00’ .4014 .3907 .4245 2.3559 .9205 1.1694 67°00’ 10’ .4043 .3934 .4279 2.3369 .9194 1.1665 50’ 20’ .4072 .3961 .4314 2.3183 .9182 1.1636 40’ 30’ .4102 .3987 .4348 2.2998 .9171 1.1606 30’ 40’ .4131 .4014 .4383 2.2817 .9159 1.1577 20’ 50’ .4160 .4041 .4417 2.2637 .9147 1.1548 10’ 24°00’ .4189 .4067 .4452 2.2460 .9135 1.1519 66°00’ 10’ .4128 .4094 .4487 2.2286 .9124 1.1490 50’ 20’ .4247 .4120 .4522 2.2113 .9112 1.1461 40’ 30’ .4276 .4147 .4557 2.1943 .9100 1.1432 30’ 40’ .4305 .4173 .4592 2.1775 .9088 1.1403 20’ 50’ .4334 .4200 .4628 2.1609 .9075 1.1374 10’ 25°00’ .4363 .4226 .4663 2.1445 .9063 1.1345 65°00’ 10’ .4392 .4253 .4699 2.1283 .9051 1.1316 50’ 20’ .4422 .4279 .4734 2.1123 .9038 1.1286 40’ 30’ .4451 .4305 .4770 2.0965 .9026 1.1257 30’ 40’ .4480 .4331 .4806 2.0809 .9013 1.1228 20’ 50’ .4509 .4358 .4841 2.0655 .9001 1.1199 10’ 26°00’ .4538 .4384 .4877 2.0503 .8988 1.1170 64°00’ 10’ .4567 .4410 .4913 2.0353 .8975 1.1141 50’ 20’ .4596 .4436 .4950 2.0204 .8962 1.1112 40’ 30’ .4625 .4462 .4986 2.0057 .8949 1.1083 30’ 40’ .4654 .4488 .5022 1.9912 .8936 1.1054 20’ 50’ .4683 .4514 .5059 1.9768 .8923 1.1025 10’ Cosine Cotangent Tangent Sine Radians Degrees
 Degrees Radians Sine Tangent Cotangent Cosine 27°00’ .4712 .0000 .5095 1.9626 .8910 1.0996 63°00’ 10’ .4741 .4566 .5132 1.9486 .8897 1.0966 50’ 20’ .4771 .4592 .5169 1.9347 .8884 1.0937 40’ 30’ .4800 .4617 .5206 1.9210 .8870 1.0908 30’ 40’ .4829 .4643 .5243 1.9074 .8857 1.0879 20’ 50’ .4858 .4669 .5280 1.8940 .8843 1.0850 10’ 28°00’ .4887 .4695 .5317 1.8807 .8829 1.0821 62°00’ 10’ .4916 .4720 .5354 1.8676 .8816 1.0792 50’ 20’ .4945 .4746 .5392 1.8546 .8802 1.0763 40’ 30’ .4974 .4772 .5430 1.8418 .8788 1.0734 30’ 40’ .5003 .4797 .5467 1.8291 .8774 1.0705 20’ 50’ .5032 .4823 .5505 1.8165 .8760 1.0676 10’ 29°00’ .5061 .4848 .5543 1.8040 .8746 1.0647 61°00’ 10’ .5091 .4874 .5581 1.7917 .8732 1.0617 50’ 20’ .5120 .4899 .5619 1.7796 .8718 1.0588 40’ 30’ .5149 .4924 .5658 1.7675 .8704 1.0559 30’ 40’ .5178 .4950 .5696 1.7556 .8689 1.0530 20’ 50’ .5207 .4975 .5735 1.7437 .8675 1.0501 10’ 30°00’ .5236 .5000 .5774 1.7321 .8660 1.0472 60°00’ 10’ .5265 .5025 .5812 1.7205 .8646 1.0443 50’ 20’ .5294 .5050 .5851 1.7090 .8631 1.0414 40’ 30’ .5323 .5075 .5890 1.6977 .8616 1.0385 30’ 40’ .5352 .5100 .5930 1.6864 .8601 1.0356 20’ 50’ .5381 .5125 .5969 1.6753 .8587 1.0327 10’ 31°00’ .5411 .5150 .6009 1.6643 .8572 1.0297 59°00’ 10’ .5440 .5175 .6048 1.6534 .8557 1.0268 50’ 20’ .5469 .5200 .6088 1.6426 .8542 1.0239 40’ 30’ .5498 .5225 .6128 1.6319 .8526 1.0210 30’ 40’ .5527 .5250 .6168 1.6212 .8511 1.0181 20’ 50’ .5556 .5275 .6208 1.6107 .8496 1.0152 10’ 32°00’ .5585 .5299 .6249 1.6003 .8480 1.0123 58°00’ 10’ .5614 .5324 .6289 1.5900 .8465 1.0094 50’ 20’ .5643 .5348 .6330 1.5789 .8450 1.0065 40’ 30’ .5672 .5373 .6371 1.5697 .8434 1.0036 30’ 40’ .5701 .5398 .6412 1.5597 .8418 1.0007 20’ 50’ .5730 .5422 .6453 1.5497 .8403 .9977 10’ 33°00’ .5760 .5446 .6494 1.5399 .8387 .9948 57°00’ 10’ .5789 .5471 .6536 1.5301 .8371 .9919 50’ 20’ .5818 .5495 .6577 1.5204 .8355 .9890 40’ 30’ .5847 .5519 .6619 1.5108 .8339 .9861 30’ 40’ .5876 .5544 .6661 1.5013 .8323 .9832 20’ 50’ .5905 .5568 .6703 1.4919 .8307 .9803 10’ 34°00’ .5934 .5592 .6745 1.4826 .8290 .9774 56°00’ 10’ .5963 .5616 .6787 1.4733 .8274 .9745 50’ 20’ .5992 .5640 .6830 1.4641 .8258 .9716 40’ 30’ .6021 .5664 .6873 1.4550 .8241 .9687 30’ 40’ .6050 .5688 .6916 1.4460 .8225 .9657 20’ 50’ .6080 .5712 .6959 1.4370 .8208 .9628 10’ 35°00’ .6109 .5736 .7002 1.4281 .8192 .9599 55°00’ 10’ .6138 .5760 .7046 1.4193 .8175 .9570 50’ 20’ .6167 .5783 .7089 1.4106 .8158 .9541 40’ 30’ .6196 .5807 .7133 1.4019 .8141 .9512 30’ 40’ .6225 .5831 .7177 1.3934 .8124 .9483 20’ 50’ .6524 .5854 .7221 1.3848 .8107 .9454 10’ Cosine Cotangent Tangent Sine Radians Degrees
 Degrees Radians Sine Tangent Cotangent Cosine 36°00’ .6283 .5878 .7265 1.3764 .8090 .9425 54°00’ 10’ .6312 .9901 .7310 1.3680 .8073 .9396 50’ 20’ .6341 .5925 .7355 1.3597 .8056 .9367 40’ 30’ .6370 .5948 .7400 1.3514 .8039 .9338 30’ 40’ .6400 .5972 .7445 1.3432 .8021 .9308 20’ 50’ .6429 .5995 .7490 1.3351 .8004 .9279 10’ 37°00’ .6458 .6018 .7536 1.3270 .7986 .9250 53°00’ 10’ .6487 .6041 .7581 1.3190 .7969 .9221 50’ 20’ .6516 .6065 .7627 1.3111 .7951 .9192 40’ 30’ .6545 .6088 .7673 1.3032 .7934 .9163 30’ 40’ .6574 .6111 .7720 1.2954 .7916 .9134 20’ 50’ .6603 .6134 .7766 1.2876 .7898 .9105 10’ 38°00’ .6632 .6157 .7813 1.2799 .7880 .9076 52°00’ 10’ .6661 .6180 .7860 1.2723 .7862 .9047 50’ 20’ .6690 .6202 .7907 1.2647 .7844 .9018 40’ 30’ .6720 .6225 .7954 1.2572 .7826 .8988 30’ 40’ .6749 .6248 .8002 1.2497 .7808 .8959 20’ 50’ .6778 .6271 .8050 1.2423 .7790 .8930 10’ 39°00’ .6807 .6293 .8098 1.2349 .7771 .8901 51°00’ 10’ .6836 .6316 .8146 1.2276 .7753 .8872 50’ 20’ .6865 .6338 .8195 1.2203 .7735 .8843 40’ 30’ .6894 .6361 .8243 1.2131 .7716 .8814 30’ 40’ .6923 .6383 .8392 1.2059 .7698 .8785 20’ 50’ .6952 .6406 .8342 1.1988 .7679 .8756 10’ 40°00’ .6981 .6428 .8391 1.1918 .7660 .8727 50°00’ 10’ .7010 .6450 .8441 1.1847 .7642 .8698 50’ 20’ .7039 .6472 .8491 1.1778 .7623 .8668 40’ 30’ .7069 .6494 .8541 1.1708 .7604 .8639 30’ 40’ .7098 .6517 .8591 1.1640 .7585 .8610 20’ 50’ .7127 .6539 .8642 1.1571 .7566 .8581 10’ 41°00’ .7156 .6561 .8693 1.1504 .7547 .8552 49°00’ 10’ .7185 .6583 .8744 1.1436 .7528 .8523 50’ 20’ .7214 .6604 .8796 1.1369 .7509 .8494 40’ 30’ .7243 .6626 .8847 1.1303 .7490 .8465 30’ 40’ .7272 .6648 .8899 1.1237 .7470 .8436 20’ 50’ .7301 .6670 .8952 1.1171 .7451 .8407 10’ 42°00’ .7330 .6691 .9004 1.1106 .7431 .8378 48°00’ 10’ .7359 .6713 .9057 1.1041 .7412 .8348 50’ 20’ .7389 .6734 .9110 1.0977 .7392 .8319 40’ 30’ .7418 .6756 .9163 1.0913 .7373 .8290 30’ 40’ .7447 .6777 .9217 1.0850 .7353 .8261 20’ 50’ .7476 .6799 .9271 1.0786 .7333 8.2320 10’ 43°00’ .7505 .6820 .9325 1.0724 .7314 .8203 47°00’ 10’ .7534 .6841 .9380 1.0661 .7294 .8174 50’ 20’ .7563 .6862 .9435 1.0599 .7274 .8145 40’ 30’ .7592 .6884 .9490 1.0538 .7254 .8116 30’ 40’ .7621 .6905 .9545 1.0477 .7234 .8087 20’ 50’ .7650 .6926 .9601 1.0416 .7214 .8058 10’ 44°00’ .7679 .6947 .9657 1.0355 .7193 .8029 46°00’ 10’ .7709 .6967 .9713 1.0295 .7173 .7999 50’ 20’ .7738 .6988 .9770 1.0235 .7153 .7970 40’ 30’ .7767 .7009 .9827 1.0176 .7133 .7941 30’ 40’ .7796 .7030 .9884 1.0117 .7112 .7912 20’ 50’ .7825 .7050 .9942 1.0058 .7092 .7883 10’ 45°00’ .7854 .7071 1.0000 1.0000 .7071 .7854 45°00’ Cosine Cotangent Tangent Sine Radians Degrees
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