rad2deg
Description
Syntax
rad2deg(
float $num
): floatParameters
num
A value in radians
Return
The equivalent of num in degrees
Examples
1 · num
<? $num = M_PI; $return = rad2deg($num); echo $return;
180
rad2deg(
float $num
): floatA value in radians
The equivalent of num in degrees
<? $num = M_PI; $return = rad2deg($num); echo $return;
180