Question

SECTION A

1. The perimeter of a pallalelogram is 38cm. If one of the aide is 12 cm. Find
other side (a) 7cm (b) 9cm (c) 13cm 76
2.​

Answer 1

(a)

Explanation:

since a parallelogram has atleast 2 equal sides, we take the 12cm and double it. That equals 24cm. So, 38cm take away 24cm equals 14cm. And since a parallelogram has 4 sides we half 14cm, which gives us 7cm.