Hypotenuse Calculator
Quickly calculate the hypotenuse of a right triangle with our free online tool, ideal for students, engineers, and math enthusiasts.

Check It Yourself
About This Tool
Our hypotenuse calculator provides a straightforward way to compute the hypotenuse of a right triangle using the Pythagorean theorem. Users input the lengths of the two legs, and the tool instantly computes the hypotenuse with high precision.
This tool is essential for students learning geometry, professionals designing projects, or anyone needing quick calculations. It supports units conversion, offers an easy-to-use interface, and ensures accessibility for all users. The calculator is reliable, fast, and suitable for both educational and practical purposes.
Whether you're solving homework problems or verifying measurements in a construction project, this online calculator streamlines the process, saving time and reducing errors.
How to Use
1. Enter the length of side A.
2. Enter the length of side B.
3. Click the 'Calculate' button to see the hypotenuse length displayed below.

FAQs/Additional Resources
Find Quick Answers
What is the hypotenuse of a right triangle?
Can I use this calculator for measurements in feet and inches?
Is this tool suitable for educational purposes?
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