Find the area of a circle of dimeter 8.4 m

Question

Find the area of a circle of dimeter 8.4 m

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Evelyn 2 weeks 2021-10-05T05:52:09+00:00 2 Answers 0 views 0

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    0
    2021-10-05T05:53:35+00:00

    Answer:

    Diameter= 8.4 , Radius= 4.2

    Area of Circle= πr²

    = 22/7×42/10×42/10

    = 1386/25

    Step-by-step explanation:

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    0
    2021-10-05T05:54:04+00:00

    Answer:

    area of circle = πr^2 = π(\frac{d}{2} )^2 = 3.14 x 4.2^2 = 3.14 x 17.64 = 55.3896m^2

    Step-by-step explanation:

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