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The height of a cone is 24 cm and the ar...

The height of a cone is 24 cm and the area of the base is 154 `cm^2`. What is the curved surface area (in `cm^2`) of the cone?
एक शंकु की ऊँचाई 24 से.मी. है तथा आधार का क्षेत्रफल 154 `से.मी.^2` है। शंकु के वक्र पृष्ठिय क्षेत्रफल (`से.मी.^2` में) क्या है?

A

484

B

550

C

525

D

515

Text Solution

Verified by Experts

The correct Answer is:
B
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The height of a cone is 24 cm and the area of the bases is 154 cm^(2) . What is the curved surface area ("in" cm^(2)) of the cone ?

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