三角函数对照表

三角函数对照表

三角函数

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9°

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11°

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13°

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15°

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19°

20°

21°

22°

23°

24°

25°

26°

27°

28°

29°

30°

31°

32°

33°

34°

35°

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42°

43°

44°

45°SIN 00.01740.03480.05230.06970.08710.10450.12180.13910.15640.17360.19080.20790.22490.24190.25880.27560.29230.30900.32550.34200.35830.37460.39070.40670.42260.43830.45390.46940.48480.50000.51500.52990.54460.55910.57350.58770.60180.61560.62930.64270.65600.66910.68190.69460.7071COS 10.99980.99930.99860.99750.99610.99450.99250.99020.98760.98480.98160.97810.97430.97020.96590.96120.95630.95100.94550.93960.93350.92710.92050.91350.90630.89870.89100.88290.87460.86600.85710.84800.83860.82900.81910.80900.79860.78800.77710.76600.75470.74310.73130.71930.7071TAN 00.01740.03490.05240.06990.08740.10510.12270.14050.15830.17630.19430.21250.23080.24930.26790.28670.30570.32490.34430.36390.38380.40400.42440.44520.46630.48770.50950.53170.55430.57730.60080.62480.64940.67450.70020.72650.75350.78120.80970.83900.86920.90040.93250.96561三角函数90°89°88°87°86°85°84°83°82°81°80°79°78°77°76°75°74°73°72°71°70°69°68°67°66°65°64°63°62°61°60°59°58°57°56°55°54°53°52°51°50°49°48°47°46°45°SIN 10.99980.99930.99860.99750.99610.99450.99250.99020.98760.98480.98160.97810.97430.97020.96590.96120.95630.95100.94550.93960.93350.92710.92050.91350.90630.89870.89100.88290.87460.86600.85710.84800.83860.82900.81910.80900.79860.78800.77710.76600.75470.74310.73130.71930.7071COS 00.01740.03480.05230.06970.08710.10450.12180.13910.15640.17360.19080.20790.22490.24190.25880.27560.29230.30900.32550.34200.35830.37460.39070.40670.42260.43830.45390.46940.48480.50000.51500.52990.54460.55910.57350.58770.60180.61560.62930.64270.65600.66910.68190.69460.7071TAN 无57.289928.636219.081114.300611.43009.51438.14437.11536.31375.67125.14454.70464.33144.01073.73203.48743.27083.07762.90422.74742.60502.47502.35582.24602.14452.05031.96261.88071.80401.73201.66421.60031.53981.48251.42811.37631.32701.27991.23481.19171.15031.11061.07231.03551

三角函数对照表

三角函数

0°

1°

2°

3°

4°

5°

6°

7°

8°

9°

10°

11°

12°

13°

14°

15°

16°

17°

18°

19°

20°

21°

22°

23°

24°

25°

26°

27°

28°

29°

30°

31°

32°

33°

34°

35°

36°

37°

38°

39°

40°

41°

42°

43°

44°

45°SIN 00.01740.03480.05230.06970.08710.10450.12180.13910.15640.17360.19080.20790.22490.24190.25880.27560.29230.30900.32550.34200.35830.37460.39070.40670.42260.43830.45390.46940.48480.50000.51500.52990.54460.55910.57350.58770.60180.61560.62930.64270.65600.66910.68190.69460.7071COS 10.99980.99930.99860.99750.99610.99450.99250.99020.98760.98480.98160.97810.97430.97020.96590.96120.95630.95100.94550.93960.93350.92710.92050.91350.90630.89870.89100.88290.87460.86600.85710.84800.83860.82900.81910.80900.79860.78800.77710.76600.75470.74310.73130.71930.7071TAN 00.01740.03490.05240.06990.08740.10510.12270.14050.15830.17630.19430.21250.23080.24930.26790.28670.30570.32490.34430.36390.38380.40400.42440.44520.46630.48770.50950.53170.55430.57730.60080.62480.64940.67450.70020.72650.75350.78120.80970.83900.86920.90040.93250.96561三角函数90°89°88°87°86°85°84°83°82°81°80°79°78°77°76°75°74°73°72°71°70°69°68°67°66°65°64°63°62°61°60°59°58°57°56°55°54°53°52°51°50°49°48°47°46°45°SIN 10.99980.99930.99860.99750.99610.99450.99250.99020.98760.98480.98160.97810.97430.97020.96590.96120.95630.95100.94550.93960.93350.92710.92050.91350.90630.89870.89100.88290.87460.86600.85710.84800.83860.82900.81910.80900.79860.78800.77710.76600.75470.74310.73130.71930.7071COS 00.01740.03480.05230.06970.08710.10450.12180.13910.15640.17360.19080.20790.22490.24190.25880.27560.29230.30900.32550.34200.35830.37460.39070.40670.42260.43830.45390.46940.48480.50000.51500.52990.54460.55910.57350.58770.60180.61560.62930.64270.65600.66910.68190.69460.7071TAN 无57.289928.636219.081114.300611.43009.51438.14437.11536.31375.67125.14454.70464.33144.01073.73203.48743.27083.07762.90422.74742.60502.47502.35582.24602.14452.05031.96261.88071.80401.73201.66421.60031.53981.48251.42811.37631.32701.27991.23481.19171.15031.11061.07231.03551


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