A circle has a radius of 3 miles. Use the work shown below to identify the area in terms of pi and the approximate area of the circle. Use 3

Question

A circle has a radius of 3 miles. Use the work shown below to identify the area in terms of pi and the approximate area of the circle. Use 3.14 for π and round the answer to the nearest tenth.
A = πr2
A = π(3 mi)2
A = 3.14(9 mi)

The area in terms of pi is___mi2.
The approximated value for the area is___.

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Josie 4 months 2022-01-10T15:29:02+00:00 2 Answers 0 views 0

Answers ( )

    0
    2022-01-10T15:30:26+00:00

    Answer:

    9pi; 28.26

    Step-by-step explanation:

    Area = pi(r^2), but we are using 3.14 instead of pi, so the area = 3.14 (r^2)

    Plug in r:

    Area = 3.14(9)

    Area (approx)= 28.26

    The actual area is 9pi

    0
    2022-01-10T15:31:00+00:00

    Answer:

    1=9 2=28.3sm

    Step-by-step explanation:

    1❤️=1

    GOOD LUCK

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