Question

show your working
The cost of putting a fence around a square field at Rs. 3.50 per metre is Rs. 315. The length of each side of the field is

Answer 1

given that the cost of fencing a square

field at the rate of ₹35 per m is ₹4480. therefore perimeter of the square field =

4480/35

= 128m

hence, Length of each side = 128/4

= 32m

hope this helps..!!

Answer 2

each side of square is 22.5 m

perimeter= 315/3.50

=90m

4* side= 90

side= 90/4

side=22.5m