12. The area of a square field is 65536 mº. Find thecost of fencing i

1.	12. The area of a square field is 65536 mº. Find thecost of fencing it at the rate of 5 per metre.
Answer» Perimeter = 4 x sidearea = side x side= 65536 = x^2side = √65536= 256 mtotal cost = 4x256x5 rupees area of sq field = 65536m/ss×s =65536 s= √65536s=256 m/s peri meter of square = 4 × side =4×256=1024cost of fencing =₹1024 ×5 =₹5120

12. The area of a square field is 65536 mº. Find thecost of fencing it at the rate of 5 per metre.

Answer»

Perimeter = 4 x sidearea = side x side= 65536 = x^2side = √65536= 256 mtotal cost = 4x256x5 rupees

area of sq field = 65536m/ss×s =65536 s= √65536s=256 m/s peri meter of square = 4 × side =4×256=1024cost of fencing =₹1024 ×5 =₹5120