hypot
(PHP 4 >= 4.1.0, PHP 5, PHP 7, PHP 8)
hypot — Calculate the length of the hypotenuse of a right-angle triangle
Description
$x
, float $y
): float
hypot() returns the length of the hypotenuse of a
right-angle triangle with sides of length x
and
y
, or the distance of the point
(x
, y
) from the origin.
This is equivalent to sqrt(x*x + y*y)
.
Parameters
-
x
-
Length of first side
-
y
-
Length of second side
Return Values
Calculated length of the hypotenuse