Question

outside a square field of side 250 m,there is a path of width 3m.find the cost of paving the path at the rate of ₹3.50 per metre square​

Answer 1

Answer:

rs.10626

Step-by-step explanation:

are of path=4×(250+6)×3-4×3×3

=4×3×(256-3)

=4×3×253

=3036square meter

cost of paving=3036×3.5=10626

Answer 2

Ans

Step-by-step explanation: