Question

the long side of a parallelogram is 8 cm. if the shorter side is 3/4 of the longer side, the perimeter of the parllelogram is

Answer 1

Shorter side=3/4 longer side

                   =3/4 x 8 cm

                  =6 cm

So perimeter=2(shorter side+longer side)

                     =2(8+6)

                    =28 cm^2