What is the area of a circle that has a circumference of 31.4 feet, also I need to show my work

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What is the area of a circle that has a circumference of 31.4 feet, also I need to show my work

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Hồng Cúc 5 years 2021-09-04T14:42:05+00:00 1 Answers 10 views 0

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  1. Eirian
    0
    2021-09-04T14:43:53+00:00
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    Answer:

    78.46020384

    Step-by-step explanation:

    A=C^2/4π

    A= 31.4^2/4π

    A
    =
    78.46020384

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