Pythagorean Theorem Made Easy

This adorable dragon is about to teach you the coolest math trick ever. The Pythagorean

theorem says that in a right triangle, if you square the two shorter sides and add them together,

you get the square of the longest side. Think of it like building blocks. If one side is three

blocks and another is four blocks, the diagonal will always be five blocks. It works every single

time. Now you can find any missing side of a triangle just by knowing the other

two. Math just got way easier.