Answer: In mathematics, the Pythagorean theorem, also known as Pythagoras' theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle. It states that the square of the hypotenuse is equal to the sum of the squares of the other two sides
Explanation:
Evidence to support this claim would be something like an equation for the math.
1. a2+b2=c2
So say that a is 2, b is 4
2 squared would be 4 and 4 squared would be 8. You add 4 and 8, giving you 12. 12 squared is 144. So c would equal 144