In this tutorial, you will learn how to find the longest side (hypotenuse) of a right-angled triangle using the Pythagorean Theorem. This lesson is useful for WAEC, NECO, JAMB,SAT OLYMPIAD and other math exams. If you have questions, leave them in the comments section below Like, share, and subscribe for more mathematics tutorials. #mathematics #maths #azsciencetv #triangle