There’s a delightful mathematical moment in the movie Merry Andrew, when Danny Kaye, playing schoolmaster Andrew Larabee, breaks into song to teach the Pythagorean theorem. I was reminded of this ...

Although famous throughout the world, Pythagoras’ life is shrouded in mystery. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Born in Samos in ...

Most people don’t remember math class, but they do remember Pythagoras. Greek philosopher and mathematician, he is credited with one of the handiest formulae any school student could know: A squared ...

Pythagoras’ theorem is a statement that is true for all right-angled triangles.It states that the area of the square on the hypotenuse close hypotenuseThe longest side of a right-angled triangle, ...

An understanding of how to use Pythagoras’ theorem to find missing sides in a right-angled triangle is essential for applying the theorem in different contexts. (3,1) is the coordinate that is 3 along ...