Question

the square of the hypotenuse is128cm of an isoslece triangle then what will be the length of the each side​

Answer 1

Answer:

8 cm

Step-by-step explanation:

128=2x^2

x^2=64

x=8

Answer 2

in an isosceles right angle triangle

the sides making right angle are equal

let the side be x

by pythagoras theorm

(hyp)²= side1²+ side2²

128= x² + x²

128=2x²

128/2= x²

64=x²

x=√64=8