Question

a park is in the shape( not drawn to scale ) as shown alongside with the given measurement. find the cost of fencing around the park ₹ 80 per metre also, find the cost of gravelling it ₹ 150 per square metre? ​

Answer 1

Given the side of the square park = 250m

Perimeter of the square park = side × 4

= 250 × 4

= 1000m

hence, cost of fencing the park at the rate of ₹20 per m = 1000 × 20 = ₹20000