DONE BY:alaa khalil
pythagoras was a Greek philosopher who made important developments in mathematics,astronomy,and the theory of music.The theorem now known as Pythagora's theorem was known to the Babylonians 1000 years earlier but he may have been the first to prove it.
Real life usage of pyhagorean theorem
pythagorean theorem math rule
problems in pythagorean theorem
The Pythagorean Theorem In Everyday Life.wmv
Brief History of the Pythagorean Theorem