Question

The area of a parallelogram is 64 cm. Its sides are 16 cm and 5 cm. Find the both heights of the parallelogram on adjacent sides.​

Answer 1

Answer:

Let one side be 5x and another side is 3x so opposite sides must be 5x and 3x because it's a parallelogram and thus opposite sides are same

Perimeter = sum of all side

64=5x+3x+5x+3x

64=16x

x=4

So sides of parallelogram are 20,12,20,12.