Pythagorean Thereom
Cause he was the person that did the pythagorean thereom .
A2+b2=c2
Could well have been Pythagoras..?
well, i think the answer to your question is getting the measurement of the side using the Pythagorean Thereom, with the formula:c2=a2+b2.
The Pythagorean thereom is a^2+b^2=c^2. So, you can tell if they are a Pythagorean triple by seeing if the two smaller numbers squared equal the largest number squared. Example. Are 3,4, and 5 a Pythagorean triple? 3^2= 9. 4^2= 16. 5^2= 25. 9+16=25, so they are a triple.
If two sides of a right triangle are 13 and 11, then the third side is either sqrt(290) or 4sqrt(3). (Approx. 17.03 or 6.93)
the egyptians used Pythagoras thereom before "Pythagoras" so called founded it.
The Greek, Babylonian, Indian, and Chines knew and used the Pythagorean Theorem.
that is a thereom
theorem always needs proof
The Pythagoream Thereom is a^2 + b^2 = c^2. Written out it is a squared plus b squared equals c squared.