Question

The perimeter of a rectangular park is 1 point
200m.If its breadth is 40cm.Find its
*
length.
O 50
O 60
O 70
III
n​

Answer 1

Answer:

Perimeter of the rectangular field =2(l+b)

where l and b are the length and breadth of the rectangular field

⇒200=2(l+40)

⇒l+40=100

⇒l=60 m