Question

The perimeter of a square plot=360 m. Find: (i) its area (ii)cost of fencing boundary at the rate of Rs.40 per metre. (iii)cost of levelling the plot at Rs.60 per square metre.​

Answer 1

Step-by-step explanation:

area=90×90=8100

ii)=₹1640

iii)=₹48600

please mark this answer as the brainlist one