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PHP : Function Reference : Mathematical Functions : rad2deg

rad2deg

Converts the radian number to the equivalent number in degrees (PHP 4, PHP 5)
float rad2deg ( float number )

Example 1157. rad2deg() example

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<?php

echo rad2deg(M_PI_4); // 45

?>

Code Examples / Notes » rad2deg

15-dec-2004 06:22

Definition <? function rad2deg($arg) { return $arg*180/pi(); } ?>

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