Question

The length and the breadth of a rectangular Park are in the ratio 5 is to 3 and its perimeter is 128 M find the area of the park.

Answer 1

may be this is right

Answer 2

Let length be 5x and breadth be 3x

given perimeter=128m

perimeter of a rectangle=2(l+b)

128=2(5x+3x)

128=2×8x

128=16x

128÷16=x

8=x

length=5×8=40m

breadth=3×8=24m