math.rad()

Type Function

Library math.*

Return value Number

Revision Release 2025.3714

Keywords rad, radian

See also math.deg()

Overview

Converts to radians an angle given in degrees.

math.rad( x )

Number. An angle in degrees.

print(math.rad(180))  ---->  3.1415926535898
print(math.rad(1))    ---->  0.017453292519943