Pythagorean: a=48, b=50 c = 69.310894 Hypotenuse Copy Formula Usedc = √(48² + 50²) = √(2304 + 2500) = √4804 = 69.310894 Frequently Asked Questions If a=48 and b=50, what is c?c = √(2304+2500) = 69.310894.