Question

The perimeter of a rectangle swimming t is154m. It's leangthis2m more than twice its breadth. What are the length and breadth of the pool.

Answer 1

Let the breadth be x then length is 2x perimeter =2(l+b)=2(2x+x)=4x+x =5x=154m x=154/5 or 30.8m that means breadth is 30.8m length=30.8*4=123.2