Question

the sides of a rectangular park are in the ratio 3:2 if its area is 1536 m sq. find the cost of fencing it at rs 23.50 m​

Answer 1

Answer:

Step-by-step explanation:

3x/2x ratio in multiple of x.

area=3x*2x

3750=6x*x

x*x=625

x=25

perimeter=2*25(3+2)=250

5per meter squre would cost 1250rs

Answer 2

Answer:

cost of fencing =23.50×160=rs 3760.