The radius of a circle is 2 inches. What is the circle’s area? r=2 in Use 3.14 for a square inches

Question

The radius of a circle is 2 inches. What is the circle’s area?
r=2 in
Use 3.14 for a
square inches

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Maris 5 years 2021-07-20T11:44:52+00:00 2 Answers 26 views 0

Answers ( )

  1. Edana
    0
    2021-07-20T11:46:28+00:00
    Reply

    12.56 in ^2 …. the formula for area is a = pi(r)^2 since the radius is 2 you would multiply 2×2 which is 4 then you’d multiply 4x 3.14 which gives u your answer:)
    Hope it helped !

  2. vankhanh
    0
    2021-07-20T11:46:41+00:00
    Reply

    Answer:

    12.56 in.

    Step-by-step explanation:

    A=Pi*R to the 2nd power

    A=3.14*2 to the 2nd power

    A=3.14*4

    A=12.56

    Let me know if im wrong

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