Question

what is Pythagoras theorem​

Answer 1

Answer:

The Pythagoras Theorem or the Pythagorean theorem, named after the Greek mathematician Pythagoras states that: ... If we let c be the length of the hypotenuse and a and b be the lengths of the other two sides, the theorem can be expressed as the equation: a 2 + b 2 = c 2 {\displaystyle a^{2}+b^{2}=c^{2}\,}

Answer 2

Step-by-step explanation:

Pythagoras theorem can only be applied on a right angled triangle.

Label any right angled triangle as ABC where B is 90°

Lets say you are give the two sides AB and BC and you have to find AC (hypotenuse)

For this we should use this theorem.

Formula: (AC)^2 = (AB)^2 + (BC)^2

OR

(HYPOTENUSE)^2 = (side) ^2 + (side) ^2

Hope it helps:)