正切值
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0°--- 90°常用正切﹙tg﹚值表
角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10
30.5 31 31.5 32 32.5 33 33.5 34 34.5 35 35.5 36 36.5 37 37.5 38 38.5 39 39.5 40
0.589045 0.600861 0.612801 0.624869 0.63707 0.649408 0.661886 0.674509 0.687281 0.700208 0.713293 0.726543 0.739961 0.753554 0.767327 0.781286 0.795436 0.809784 0.824336 0.8391
20.5 21 21.5 22 22.5 23 23.5 24 24.5 25 25.5 26 26.5 27 27.5 28 28.5 29 29.5 30
0.373885 0.383864 0.39391 0.404026 0.414214 0.424475 0.434812 0.445229 0.445726 0.466308 0.476976 0.487733 0.498582 0.509525 0.520567 0.531709 0.542956 0.554309 0.565773 0.57735
10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18 18.5 19 19.5 20
0.185339 0.19438 0.203452 0.212557 0.221695 0.230868 0.240079 0.249328 0.258618 0.267949 0.277325 0.286745 0.296213 0.305731 0.315299 0.32492 0.334595 0.344328 0.354119 0.36397
0.008727 0.017455 0.026186 0.034921 0.043661 0.052408 0.061163 0.069927 0.078702 0.087489 0.096289 0.105104 0.113936 0.122785 0.131652 0.140541 0.149451 0.158384 0.167343 0.176327
80.5 81 81.5 82 82.5 83 83.5 84 84.5 85 85.5 86 86.5 87 87.5 88 88.5 89 89.5 90
正切﹙tg﹚值
5.975764 6.313752 6.691156 7.11537 7.595754 8.144346 8.776887 9.514364 10.385397 11.430052 12.706205 14.300666 16.349855 19.081137 22.903766 28.636253 38.188459 57.289962 114.58865 1.63E+16
40.5 41 41.5 42 42.5 43 43.5 44 44.5 45 45.5 46 46.5 47 47.5 48 48.5 49 49.5 50
0.854081 0.869287 0.884725 0.900404 0.916331 0.932515 0.948965 0.965689 0.982697 1 1.017607 1.03553 1.05378 1.072369 1.091309 1.110613 1.130294 1.150368 1.17085 1.191754
70.5 71 71.5 72 72.5 73 73.5 74 74.5 75 75.5 76 76.5 77 77.5 78 78.5 79 79.5 80
2.823913 2.904211 2.988685 3.077684 3.171595 3.270853 3.375943 3.487414 3.605884 3.732051 3.866713 4.010781 4.1653 4.331476 4.510709 4.70463 4.915157 5.144554 5.395517 5.671282
50.5 51 51.5 52 52.5 53 53.5 54 54.5 55 55.5 56 56.5 57 57.5 58 58.5 59 59.5 60
1.213097 1.234897 1.257712 1.279942 1.303225 1.327045 1.351422 1.376382 1.401948 1.428148 1.455009 1.482561 1.510835 1.539865 1.569686 1.600335 1.631852 1.664279 1.697663 1.732051
Hale Waihona Puke Baidu
60.5 61 61.5 62 62.5 63 63.5 64 64.5 65 65.5 66 66.5 67 67.5 68 68.5 69 69.5 70
1.767494 1.804048 1.841771 1.880726 1.920982 1.962611 2.00569 2.050304 2.096544 2.144507 2.1943 2.246037 2.299843 2.355852 2.414214 2.475087 2.538648 2.605089 2.674621 2.747477
角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度 正切﹙tg﹚值 角度
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10
30.5 31 31.5 32 32.5 33 33.5 34 34.5 35 35.5 36 36.5 37 37.5 38 38.5 39 39.5 40
0.589045 0.600861 0.612801 0.624869 0.63707 0.649408 0.661886 0.674509 0.687281 0.700208 0.713293 0.726543 0.739961 0.753554 0.767327 0.781286 0.795436 0.809784 0.824336 0.8391
20.5 21 21.5 22 22.5 23 23.5 24 24.5 25 25.5 26 26.5 27 27.5 28 28.5 29 29.5 30
0.373885 0.383864 0.39391 0.404026 0.414214 0.424475 0.434812 0.445229 0.445726 0.466308 0.476976 0.487733 0.498582 0.509525 0.520567 0.531709 0.542956 0.554309 0.565773 0.57735
10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18 18.5 19 19.5 20
0.185339 0.19438 0.203452 0.212557 0.221695 0.230868 0.240079 0.249328 0.258618 0.267949 0.277325 0.286745 0.296213 0.305731 0.315299 0.32492 0.334595 0.344328 0.354119 0.36397
0.008727 0.017455 0.026186 0.034921 0.043661 0.052408 0.061163 0.069927 0.078702 0.087489 0.096289 0.105104 0.113936 0.122785 0.131652 0.140541 0.149451 0.158384 0.167343 0.176327
80.5 81 81.5 82 82.5 83 83.5 84 84.5 85 85.5 86 86.5 87 87.5 88 88.5 89 89.5 90
正切﹙tg﹚值
5.975764 6.313752 6.691156 7.11537 7.595754 8.144346 8.776887 9.514364 10.385397 11.430052 12.706205 14.300666 16.349855 19.081137 22.903766 28.636253 38.188459 57.289962 114.58865 1.63E+16
40.5 41 41.5 42 42.5 43 43.5 44 44.5 45 45.5 46 46.5 47 47.5 48 48.5 49 49.5 50
0.854081 0.869287 0.884725 0.900404 0.916331 0.932515 0.948965 0.965689 0.982697 1 1.017607 1.03553 1.05378 1.072369 1.091309 1.110613 1.130294 1.150368 1.17085 1.191754
70.5 71 71.5 72 72.5 73 73.5 74 74.5 75 75.5 76 76.5 77 77.5 78 78.5 79 79.5 80
2.823913 2.904211 2.988685 3.077684 3.171595 3.270853 3.375943 3.487414 3.605884 3.732051 3.866713 4.010781 4.1653 4.331476 4.510709 4.70463 4.915157 5.144554 5.395517 5.671282
50.5 51 51.5 52 52.5 53 53.5 54 54.5 55 55.5 56 56.5 57 57.5 58 58.5 59 59.5 60
1.213097 1.234897 1.257712 1.279942 1.303225 1.327045 1.351422 1.376382 1.401948 1.428148 1.455009 1.482561 1.510835 1.539865 1.569686 1.600335 1.631852 1.664279 1.697663 1.732051
Hale Waihona Puke Baidu
60.5 61 61.5 62 62.5 63 63.5 64 64.5 65 65.5 66 66.5 67 67.5 68 68.5 69 69.5 70
1.767494 1.804048 1.841771 1.880726 1.920982 1.962611 2.00569 2.050304 2.096544 2.144507 2.1943 2.246037 2.299843 2.355852 2.414214 2.475087 2.538648 2.605089 2.674621 2.747477