Question

The length and breadth of a rectangular field are in the ratio 3:2 . If the area of the field is 3456 metre square. Find the cost of fencing is at rupees 60 per metre square.

Answer 1

Answer:

207360

Step-by-step explanation:

let length=3x

breadth=2x

Area of rectangle=3x X 2x=3456m^2

6x^2=3456

x^2=3456/2

x^2=576

x=√576

x=24

therefore length=72

breadth=48

cost for per metre square=60rupees

therefore cost for 3456 metre square=3456 X 60

=207360 rupees

Answer 2

Refer the attachment...I hope it will help u