Start today! If proving the Pythagorean Theorem had been a thing when I was in 8th grade math, maybe my first year of teaching wouldn't have been so... eye-opening. This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. Teacher's Note: This lesson can be taught as a Block period or broken up into two lessons. PROVING THE PYTHAGOREAN THEOREM Math 1010 Intermediate Algebra Group Project #2 Directions: Form a group of 3 or 4 to work through the following project. Also explore many more calculators covering math and other topics. Pythagorean Theorem This is a formula made by Pythagoreas, a famous Greek philosopher. You can rotate (turn) the entire arrangement by 90 degrees and it will be exactly the same. That's the trick. ... Now use that to prove Pythagoras’ theorem. One trick for doing this is … Pythagorean theorem, the well-known geometric theorem that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse (the side opposite the right angle)—or, in familiar algebraic notation, a 2 + b 2 = c 2.Although the theorem has long been associated with Greek mathematician-philosopher Pythagoras (c. 570–500/490 bce), it is … By signing up you are agreeing to receive emails according to our privacy policy. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5e\/Prove-the-Pythagorean-Theorem-Step-1-Version-3.jpg\/v4-460px-Prove-the-Pythagorean-Theorem-Step-1-Version-3.jpg","bigUrl":"\/images\/thumb\/5\/5e\/Prove-the-Pythagorean-Theorem-Step-1-Version-3.jpg\/aid595842-v4-728px-Prove-the-Pythagorean-Theorem-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"