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Height of a right circular cone is 28 cm...

Height of a right circular cone is 28 cm. If diameter of its base is 42 cm, then what will be the curved surface area of the cone?

A

a) 4620 `cm^(2)`

B

b) 2310 `cm^(2)`

C

c) 1540 `cm^(2)`

D

d) 170 `cm^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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