Explanation

What is Pythagorean Theorem?

Pythagorean theorem relates the sides of a right triangle.

What this calculator does

Solve for the hypotenuse using a² + b² = c².

Inputs you need

• Side a
• Side b

Formula

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

Example

For sides a=5, b=12:

• c = sqrt(25+144) = 13

Quick input set you can try:

• Side a: 5
• Side b: 12

FAQ

1) What does this calculator help with? It helps you calculate Pythagorean Theorem quickly and with consistent formulas.

2) Which formula is used? It uses the standard method shown in the formula section on this page.

3) Can I use decimal values? Yes. Decimal values are supported for most numeric fields.

4) Should I rely on this for final decisions? Use it as a practical estimate, and verify critical decisions with official documents or expert advice.