Pythagorean Theorem Calculator
The theorem states that in a right-angled triangle, the square of the hypotenuse side (c) is equal to the sum of squares of the other two sides (a and b).
Pythagorean Theorem (a² + b² = c²)
Formula
a^2 + b^2 = c^2
Calculate the missing side of a right triangle. A² + B² = C².
The theorem states that in a right-angled triangle, the square of the hypotenuse side (c) is equal to the sum of squares of the other two sides (a and b).
a^2 + b^2 = c^2