Question

A 2 metre wide Road is to be constructed around a rectangular grassy field 40 metre long and 25 metre wide. find the cost of levelling the road at the rate rupees 2.50 per mmetre​

Answer 1

Answer:

325 rupees

Step-by-step explanation:

in the question we must find the perimeter of rectangular land, because road is around the rectangular area.

perimeter of field is

$2(length + breath)$

2(40+25)=130 metres

for 1 metre 2.5 rupees

for 130 metres it is 130×2.5= 325 rupees