Java Math.hypot() is a static method in the Java Math class that calculates the length of the hypotenuse of a right-angled triangle given the lengths of the other two sides. It is commonly used in geometry, physics, and graphics calculations. Introduced in Java 1995 with Java 1.0, hypot() provides an accurate way to compute the Euclidean distance in two-dimensional space.

https://docs.oracle.com/javase/8/docs/api/java/lang/Math.html