RadiansConverts angleInDegrees to radians.FileMaker Pro 6.0 or earlierThe parameters for FileMaker Pro trigonometric functions must be expressed in radians. If the values you want to use as parameters in a trigonometric equation are in degrees, use this function to convert them to radians first. A degree is equal to Pi/180 radians.Radians(45) returns .78539816....Sin(Radians(30)) returns .5.