Pythagorean Theorem Calculator

Enter two sides of a right triangle and calculate the length of the missing side

The Pythagorean Theorem can be difficult to solve by hand. This app was created to find the missing side of a right triangle using the Pythagorean Theorem! You simply need to enter the two known sides of a right triangle, and the app will do the rest of the work.

The image of the triangle helps you determine which sides are given in your problem. Enter any two sides to calculate a²+b²=c². You can calculate the hypotenuse or either of the other two sides.

Features include:

- This app is free!

- This app does all the hard work for you

- Enter two sides and the app will calculate the third side

- Able to enter in two of side A, side B, or side C. You pick which one you need!

- The triangle diagram helps visual learners

Pythagoras is easy with this app! It's time for you to get A+ in your geometry and algebra math class.