If the angle α is acute, and cotg α = 1/3. Determine the value of sin α, cos α, tg α.


sin α =  0.95
cos α =  0.32
tg α =  3


Solution in text sin α =
Solution in text cos α =
Solution in text tg α =

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Most natural application of trigonometry and trigonometric functions is a calculation of the triangles. Common and less common calculations of different types of triangles offers our triangle calculator. Word trigonometry comes from Greek and literally means triangle calculation. Try conversion angle units angle degrees, minutes, seconds, radians, grads.

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