Pythagorsquaroot's Theorem

Pythagorsquaroot's Theorem is the thirty-second episode of Numberstairs.

Plot
Learn that you can use the equation $$a^2+b^2=c^2$$ to solve if a triangle is a right triangle or not with Pythagorsquaroot and friends.

Facts
$$c$$ is the longest side of the triangle.

The reason why it was given the title "Pythagorsquaroot's Theorem" is because a Greek mathematician named "Pythagoras" made this discovery. By extension, Pythagorsquaroot is called his name because according to a website called Math is Fun (link: http://www.mathisfun.com), it says this:

Apparently Hippasus (one of Pythagoras' students) discovered irrational numbers when trying to write the square root of 2 as a fraction (using geometry, it is thought). Instead he proved the square root of 2 could not be written as a fraction, so it is irrational.

Pythagoras' Theorem is also known as the Pythagorean Theorem.

The Pythagor(as'/ean) Theorem appeared in the Numberblocks epsiode More to Explore. The scene had Nweve (Numberblock Nine), Quad-Quad (Numberblock Sixteen) and Numberblock Twenty-Five made a right-angled triangle in a temple that also appeared in the Numberblocks episode "We're Going on a Square Hunt".

$$a$$ and $$b$$ are the lengths of the two sides that meet to make the right angle.