Question

find the perimeter of a parallelogram whose adjacent sides are 10 cm and 7 cm.

Answer 1

perimeter of para. = 2(l + b)
2 * 10 + 7
17*2
34

Answer 2

Perimeter of a parallelogram has to be found out.

Given are the values of two adjacent sides.

The adjacenet sides are 10 and 7 cm each.

We know that in a parallelogram opposite sides are equal.

Hence other two sides also will be 10 and 7 cm.

Perimeter = sum of all sides of a parallelogram

= 10+7+10+7 = 34 cm.

I.e. the answer would be perimeter of a parallelogram is 34 cm.