The Pythagorean Theorem

The mathematics says: is a relation in Euclidean geometry among the three sides of a right triangle (right-angled triangle).

I understand that is like kind of equation with geometry. also the equation is writing like this:A2+B2+=C2.

No matter how is going to be the form of the pythagoreas, the most important is that the pythagoreas has the same equation as I said before.

this geometry form it is originated many years ago and by generations, it is changed not only for equation, but also for the way to use.

the first people who discovered the Pythagorean was the babylonians and then the indians was the second and the thrind was china.

In conclusion, this theory could be usefull when I will be in the geometry because I know about what is it and how can I use it.