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SSC Selection Post 2022 PYQ — Question 71

SSC Selection Post - Graduation Level 2022 - 4 Aug 2022 - Shift 4 • Quantitative Aptitude • Q71

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Find the curved surface area of the sphere whose radius is 32 cm and π = 3.14 (cm2).

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Correct answer: C

Explanation

The correct answer is Option 3 i.e. 12861.44.

Curved Surface Area = 4πr2 = 4 × 3.14 × (32)2 = 12861.44 cm2