curved surface area of cone is 308 cm square and its slant height is 14 cm find the radius of base​

By Lyla

curved surface area of cone is 308 cm square and its slant height is 14 cm find the radius of base​

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Lyla

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  1. Answer:

    Right circular cone

    Solve for radius

    r≈5.13cm

    l Slant height

    14

    cm

    A Surface area

    308

    cm²

    Using the formula

    A=πrl+πr2

    Solving forr

    r=1

    2l2+4A

    π﹣l

    2=1

    2·142+4·308

    π﹣14

    2≈5.12598cm

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