The radius of a circle is 14. Using TT, which equation expresses the ratio of the circumference of the circle to the circle’s diameter

Question

The radius of a circle is 14. Using TT, which equation expresses the ratio of the circumference of the circle to the
circle’s diameter?

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Kim Cúc 4 years 2021-09-02T08:29:30+00:00 1 Answers 22 views 0

Answers ( )

  1. huyenthanh
    0
    2021-09-02T08:30:41+00:00
    Reply

    Answer:

    The ratio of circumference of circle and diameter of circle is π

    B is correct

    Step-by-step explanation:

    The radius of a circle is 6.

    We need to find the ratio of circumference of circle and diameter

    Circumference of circle = 2πr

                                      C = 12π

    Diameter of circle = 2r

                           D = 12

    Substitute 12 as D

    Now we find the ratio of circumference and diameter    

    Hence, The ratio of circumference of circle and diameter of circle is π

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