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6 January, 16:12

The volume of a cylinder is 252π cm3 and its height is 7. What is the cylinders radius?

A. 36

B. 80

C. 16

D. 6

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Answers (1)
  1. 6 January, 16:32
    0
    The volume of a cylinder is given by the formula;

    Volume = πr²h, where r is the radius, and h is the height or the length

    Therefore,

    252 π cm³ = π r² (7)

    r² = 252/7

    = 36

    r = √36

    = 6 cm.

    Hence, the radius of the cylinder is 6 cm
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