Radians to degrees conversion formula
One degree is equal 0.01745329252 radians:
1° = π/180° = 0.005555556π = 0.01745329252 rad
One radian is equal 57.295779513 degrees:
1 rad = 180°/π = 57.295779513°
The angle α in degrees is equal to the angle α in radians times 180 degrees divided by pi constant:
α(degrees) = α(radians) × 180° / π
or
degrees = radians × 180° / π
Example
Convert 0.5236 rad angle to degrees:
α(degrees) = α(radians) × 180° / π = 0.5236 rad × 180° / 3.1459 = 30°