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    Question

    A cylinder has a height of 14 cm and a radius of 7 cm.

    Find the total surface area.
    A 484 cm² Correct Answer Incorrect Answer
    B 462 cm² Correct Answer Incorrect Answer
    C 704 cm² Correct Answer Incorrect Answer
    D 616 cm² Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    Total surface area = 2πr(h + r) = 2 × 22/7 × 7(14 + 7) = 924 cm² Answer: e) None of these

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