help please?

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2 Answers

  • David
    Lv 7
    7 months ago

    Entire surface area of cylinder including both ends.: (2*pi*1.2^2) + (2*1.2*pi*2) = 24.1 square mm to the nearest tenth

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  • 7 months ago

    No. Not until you tell us your definition of "lateral" and then provide the formula for a cylinder. { P S a cylinder is just a flat piece of metal rolled up, like into a hollow tube.} [ ID or OD, lol.]

    Source(s): lots of summer school.
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