Over 2000 years ago there was an amazing discovery made by the Pythagoreans and this was: when the triangle has a right angle (90°) and squares are made on each of the three sides, then the biggest square has the exact same area as the other two squares put together. It is called "Pythagoras' Theorem". Pythagoras' theorem states that the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the other two sides.
Pythagoras:
- k.v.
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