Question

A piece of wire of 40cm long. It is bent in the form of square, find its side.
​

Answer 1

Explana

Perimeter of square = length of wire = 40cm

let side of square be a

Perimeter of square = 4 ×a

40cm = 4×a

a = 40/4 =10cm

MARK AS BRAINLIEST PLEASE