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16 October, 14:03

What is the exact area of the circle having radius 7in

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  1. 16 October, 15:13
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    A = 49pi in^2

    Step-by-step explanation:

    The area of a circle is given by

    A = pi r^2

    The radius is 7

    A = pi 7^2

    A = 49pi in^2

    We do not approximate pi since we are asked for the exact answer
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