The volume of a cone is 329.6 cubic inches, and the height is 5.4 inches. Which of the following is the closest to the radius r of the cone,

Question

The volume of a cone is 329.6 cubic inches, and the height is 5.4 inches. Which of the following is the closest to the radius r of the cone, in inches?

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Trung Dũng 6 months 2021-08-04T10:58:35+00:00 1 Answers 8 views 0

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  1. minhkhoi
    0
    2021-08-04T11:00:17+00:00
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    Answer:

    329.6=1/3×16.97r

    5.66r=329.6/÷5.66

    r=58.23

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