Discover how the Pythagorean Theorem can solve all your right triangle problems! Learn how to use it easily with clear ...

The Pythagorean theorem has never been easier to understand! Learn how to use it to solve any right triangle with clear ...

In this triangle \(a^2 = b^2 + c^2\) and angle \(A\) is a right angle. Pythagoras' theorem only works for right-angled triangles, so you can use it to test whether a triangle has a right angle or not.

Here's the deal; there was this Greek guy named Pythagoras ... What it means is that in a right triangle (where one angle equals 90°), the sum of the squares of two sides equals the square ...