Arc Sine Function

Arc Sine Function

Function

arcsin(x)

Summary

Given a number representing the the ratio of a right triangle's opposite side over its hypotenuse returns the corresponding angle.

Input

Name Description
x A number from -1 to 1 representing the ratio of the opposite side over the hypotenuse.

Output

Returns the angle corresponding to the ratio.

Good Links

Angle | concept
Radians | concept
Right Triangle | concept
Sine | function