Question

The length of rectangle 1/3 of ots breadth.if its perimeter 64 cm,then find the length and breadth of the rectangle?​

Answer 1

Answer:

let breadth be x

length=1/3*x=x/3

perimeter = 64=2(x+x/3)

=2(4x/3)=64

4x/3=64/2

x=64*3/2*4

x= 24

breadth =x=24

length=x/3=24/3=8