what will be the cost of gift wrapping a spherical ball with radius 7 cm at the rate of rupees 4 per 11 cm square
Answers
Answered by
0
Answer:
approx ₹224
Explanation:
area of sphere =4πr²
area=615.75cm²
cost = (area / per cm )×cost
= (615.75/11)×4
=₹ 223.90909090
Similar questions