--- title: Pythagorean Triples --- ## Pythagorean Triples A pythagorean triple is a set of three numbers, a, b, and c, that satisfies the equation `a^2 + b^2 = c^2`. When a triangle is made with side lengths equal to a, b, and c, it will be a right triangle. The smallest pythagorean triple is 3,4,5. There is an infinite number of these pythagorean triples. They can be constructed using the following process: When m and n are positive integers such that m is less than n: - a = `n^2 - m^2` - b = `2nm` - c = `n^2 + m^2` Then a, b, and c will form a pythagorean triple. The formula above is known as Euclid's formula.