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How do I find the area of a cylinder if the quiestion says the base has a radiuse of 5 feet using pie 3.14 and the length is 12?

  • math -

    Hint:
    Volume of a cylinder with base radius r and height h is
    V=πr²h

  • math -

    Use this formula.

    2 π r2 + 2 π r h

    A = 2 * 3.14 * 5^2 + 2 * 3.14 * 5 * 12

  • math -

    Oops. The formula I gave was for the volume.

    Thank you, Ms. Sue.

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