The Pythagorean Theorem is _____, where the "a" and "b" are the ______ of a ______ triangle and the ______ is represented with "c". The next question is this: The definitions for "c" from above are ___________ and ___________. (I know that the first blank is a^2 + b^2 = c^2 and the second is "legs" third is "right" and the forth is "hypotenuse". But I need help with the next ones.)