873 Math Blog

1st Artifact:

Pythagoras was born between 580 and 572 BC, died between 500 and 490 BC. He was a Greek mathematician. Pythagoras was the first vegetarian. He is best known for the Pythagorean theorem, which bears his name. Known as "the father of numbers".

Some important vocabularies:

• Legs -Short sides (a or b) of the Right Triangle that make the 90°.
• Hypotenuse -The longest side of the right triangle.
• R.A.T.-Right Angled Triangle, have 90° angle.
• Greek - are a nation and ethnic group native to Greece, Cyprus and neighbouring regions who can also be found in a plethora of Omogenia communities around the world.
• Theorem -may be taken to mean a formula that can be derived according to the derivation rules of a fixed formal system. The statements of a theory as expressed in a formal language are called its elementary theorems and are said to be true.

2nd Artifact: Right Triangle

3rd Artifact: Square/Rectangle

1st Proof:

a²+b²=c²

• 6²+4²=c²
• (6x6)+(4x4)=c²
• 36+16=c²
• 52=c²
• √52=√c²
• 7.211=c

2nd Proof:

Problem 1:

Problem 2:

Here's the Video: