public static double toDegrees (double angrad)

Converts an angle measured in radians to an approximately
equivalent angle measured in degrees. The conversion from
radians to degrees is generally inexact; users should
*not* expect ` cos(toRadians(90.0))`

to exactly
equal ` 0.0`

.

`angrad` | an angle, in radians |

` angrad`

in degrees.

Diagram: Math