How does the Pythagorean Theorem Calculator work?

Find hypotenuse or missing right-triangle leg. The tool calculates an estimate from the values entered.

Can I copy the result?

Yes. Use the Copy Result button to copy the current results.

Geometry

Find hypotenuse or missing right-triangle leg.

Primary Result -

Secondary Result -

Additional Result -

Formula

c = sqrt(a^2 + b^2)

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