With this hypotenuse calculator, you will quickly find the longest side of a right triangle. If you want to know the hypotenuse of a right triangle and how to find it, you'll discover the answers below, along …

Aug 3, 2023 · To find the hypotenuse of a right triangle when the length of a side and its opposite angle are known, we use the given formula, which is called the Law of sines.

Jul 23, 2025 · Hypotenuse Formula can be defined as a relation among the three sides (hypotenuse, base, perpendicular) of a right-angled triangle. Hypotenuse Formula states that the sum of squares …

Hypotenuse Calculator Online tool calculates the hypotenuse (or a leg) using the Pythagorean theorem. (Also draws a free downloadable picture of your right Triangle!).

Among the three sides of the right triangle, the hypotenuse is the largest side, and Hypotenuse 2 = Base 2 + Altitude 2. This is known as the hypotenuse theorem.

The figure below shows a right triangle example and a hypotenuse example. In this figure, the bottom leg may be referred to as the base while the left leg may be referred to as the altitude.

A complete guide to the hypotenuse of a triangle. Learn its definition, formulas, special right triangle cases, and real-world uses.