Question

Find the area of the path inside a square field of side 10 m. The breadth of the path is 1 m. find the cost of levelling the path at rs 2.50 per sq m​

Answer 1

Answer:

90 rs

Step-by-step explanation:

because the area of the field is 100 m sq. and the area excluding the path is 64 m sq. so 36 m sq. is the area of the path. 36*₹2.50 = ₹90.