Hypotenuse Calculator

Enter value and click on calculate. Result will be displayed.

Formula:
c = √a2 + b2

Adjacent side (a) :
Opposite side (b) :
Result:
Hypotenuse side (c) :

A Hypotenuse Calculator is a tool used to calculate the length of the hypotenuse of a right-angled triangle, based on the lengths of the other two sides, known as the legs (often labeled as a and b).

Why is it useful?

The hypotenuse is the longest side of a right-angled triangle, and knowing how to calculate it is fundamental in various fields like mathematics, physics, engineering, and architecture. This calculator saves time and reduces the risk of errors, providing an easy way to apply the Pythagorean theorem.

How does it work?

The Pythagorean theorem is used to calculate the hypotenuse. The formula is:

Where:

  • c is the length of the hypotenuse.
  • a and b are the lengths of the two legs.

When is it used?

The Hypotenuse Calculator is typically used when:

  • You need to find the hypotenuse of a right-angled triangle and know the lengths of the other two sides.
  • You're working on geometry problems, trigonometry problems, or physics problems involving right triangles.
  • You're dealing with real-world situations like construction or navigation where right-angled triangles are involved.