Question

describe pythogoras theoram ?

Answer 1

In a right angled triangle square of hypotenuse is equal to sum of squares of other two sides 

Answer 2

Pythagoras Theorem states that in a right angled triangle the sum of the squares of the lengths of the two sides of the triangle are equal to the square of the hypotenuse of the triangle.
${a}^{2} + {b}^{2} = {c}^{2}$