Question

Manoj's orchard is rectangular of length 39 m and breadth 46 m. If a cost of constructing a wire fence AED 20 per meter, find the cost of fencing the Orchard ?

Answer 1

AED 3400

Explanation:

The perimeter of the rectangular orchard is twice the sum of length and width, so is ...

P = 2(L+W) = 2(39 m +46 m) = 170 m

At a cost of 20/m, the cost of fence is ...

cost = (AED 20/m)·(170 m) = AED 3400