find the area of this circle Radius: 7ft

Question

find the area of this circle
Radius: 7ft

in progress 0
Linh Đan 5 years 2021-07-20T21:49:00+00:00 2 Answers 16 views 0

Answers ( )

  1. Dulcie
    0
    2021-07-20T21:50:46+00:00
    Reply

    153.94 is the answer
    The rules are
    A= pi•r2

  2. hongcuc2
    0
    2021-07-20T21:50:59+00:00
    Reply

    Area of circle =153.86ft²

    Answer:

    Solution given;

    Radius[r]: 7ft

    To find;

    Area of circle;

    Step-by-step explanation:

    use formula:

    Area of circle =πr²

    Calculation:

    Area of circle =πr²

    substitute value

    .Area of circle =3.14*7²=153.86ft²

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