find the height of a cylinder correct to one decimal place if the radius is 10cm and the curved surface area is 1000cm²​

Question

find the height of a cylinder correct to one decimal place if the radius is 10cm and the curved surface area is 1000cm²​

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Jasmine 1 month 2021-08-19T10:59:20+00:00 1 Answer 0 views 0

Answers ( )

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    2021-08-19T11:00:47+00:00

    Answer:

    h≈5.92cm

    Step-by-step explanation:

    we know that

    r Radius =10cm

    A Surface area =1000cm²

    Using the formula

    A=2πrh+2πr2

    Solving for h

    h=(A/2πr)﹣r

    =(1000/2·π·10)﹣10

    ≈5.91549cm

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