Question

Find the side of the square whose perimeters are given below 64cm, 96cm, 112cm, 144cm, 168cm

Answer 1

if side of a square is x ten its perimeter is 4x

for 64cm
4x=64
x=16

for 96cm
x=96/4
x=24

for 112cm
x=28

for 144
x=32