Pythagorean Theorem Calculator

For a right triangle, the hypotenuse is the square root of the sum of the squared legs. Formula: c² = a² + b²

Result:

Apply the Pythagorean Theorem

For a right triangle, the hypotenuse is the square root of the sum of the squared legs.

Formula: c² = a² + b²

Write the inputs in the form required by the formula and check the result with a small reference case. For equations and statistics, make sure the selected convention matches the problem you are solving.

Substitute the same inputs into the displayed formula and compare the calculated value with the result shown by the tool.

References:

Pythagorean theorem

What is Pythagorean theorem

How to Use the Pythagorean Theorem

Frequently Asked Questions FAQ

What does Pythagorean Theorem Calculator calculate?

For a right triangle, the hypotenuse is the square root of the sum of the squared legs.

What is the formula for Pythagorean Theorem Calculator?

The formula used by the calculator is: c² = a² + b²

What inputs does Pythagorean Theorem Calculator need?

Enter the two known side lengths of a right triangle and identify whether you need a leg or hypotenuse.

How can I verify the Pythagorean Theorem Calculator result?

Substitute the same inputs into the displayed formula and compare the calculated value with the result shown by the tool.

How should I round the Pythagorean Theorem Calculator result?

Keep exact values such as fractions or radicals when useful, and round only the final numerical result when a decimal answer is required.

Have Feedback or a Suggestion?

Kindy let us know your reveiws about this page

;