Q. The total surface area (TSA) of a cylinder is:

  • (A) 2πrh
  • (B) πr²h
  • (C) 2πr(r+h)
  • (D) π(r+h)
✅ Correct Answer: (C) 2πr(r+h)
Explanation: TSA of a cylinder = 2πr(r+h).

Published by Mr. Dubey ⭐ 110.97K Points at 15-Jul-2026 06:27 am in Math

Explanation by: Mr. Dubey
TSA of a cylinder = 2πr(r+h).

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