Question

9. The length and breadth of a rectangular field are in the ratio 5 : 3 respectively and its perimeter is
128 metres. Find the sides of the rectangular field.​

Answer 1

Answer:

length = 5x = 5*8 = 40m

breath = 3x = 3*8 = 24m

Step-by-step explanation:

Sides are in ratio of 5:3

So 2(5x+3x) = 128

5x + 3x = 64

8x = 64

x = 8

then sides are

length = 5x = 5*8 = 40m

breath = 3x = 3*8 = 24m