Question

Perimeter of a parallelogram shaped land is 96 m and its area is 270 square metres. If one of the sides of this parallelogram is 18 m, find the length of the other side. (Fig. 9.42). ki​

Answer 1

Answer:

length = 30 m, height = 15m

Step-by-step explanation:

perimeter of parallelogram = 2(L+b)

=> 96 = 2( L + 18)

=> 96 = 2L + 36

=> 2L = 96 - 36

=> 2L = 60

=> L = 60/2 = 30 m

now

are of parallelogram = h × b

=> 270 = h × 18

=> h = 270/18 = 15m

Answer 2

Your Question's answer Okay.