A rectangular ground is 95 m long and 36 m broad. In the middle of the ground there is a circular tank of radius 14 m. Find the cost of turfing the remaining portion at the rate of ₹ 75 per square metre.
Answers
Answered by
2
Answer:
hope it would help u
Step-by-step explanation:
Length of rectangle =90m
Breadth of rectangle =32m
Area of rectangular ground =90m×32m=2880m2
Radius of circular tank =14m
Area enclosed by circular tank in the ground
πr2=722×14×14=616m2
∴ Area left for turfing =(2880−616)m2=2264m2
Cost turfing 1m2 area =Rs.2.50
∴ Cost of turfing 2264m2 area
=Rs.2.50×2264
=Rs.5660
Similar questions