Question

The cost of making a boundary line with barbed wine around a square field is Rs.1400 at the rate of Rs.14 per m. Find the length of the side of the field.


please tell fast and right answer​

Answer 1

Answer:

Side of square = 250 m

Perimeter of square = 4 x side

= 4 x 250 = 1000 m

Since, cost of fencing of per meter = Rs. 20

Therefore, cost of fencing of 1000 meters = 20 x 1000 = Rs. 20,000