<s>[INST] What is the Pythagorean Theorem? [/INST] The Pythagorean theorem states that for the three sides of a right triangle, a, b, and c, c being the hypotenuse, a^2 + b^2 = c^2. It can be used to find any side length given the other two side lengths, and can be used to find the distance between any two points.</s>\ <s>[INST] How do you use the Pythagorean theorem to find the distance between two points? [/INST] 