Question

37. The breadth of a rectangular garden is 2/3 of its length. If its perimeter is 40 m, find its dimensions.

Answer 1

Answer:

Let length=x

then breadth=⅔x

Now

2×(l+b)=400 m

or 2×(x+⅔x)=400 m

or x=120m

Therefore,

LENGTH= 120m

BREADTH= ⅔×120m= 80m