Syntax error rad2deg() function in PHP

rad2deg() function in PHP

PHP Programming Server Side Programming

The rad2deg() function converts radian value to degree value. It Returns the equivalent of radia value val in degrees.

Syntax

rad2deg(val)

Parameters

val − The radian value to be converted into degree.

Return

The rad2deg() function Returns the equivalent of val in degrees.

Example

<?php
   echo rad2deg(pi());
?>

Output

Example

Let us see another example −

<?php
   echo rad2deg(pi()/2);
?>

Output

Example

Let us see another example −

<?php
   echo rad2deg(pi()/8);
?>

Output

22.5

Samual Sam

Updated on: 2019-12-27T07:02:47+05:30

77 Views

Kickstart Your Career

Get certified by completing the course

Advertisements