If a circle has a radius of 6cm, what is the diameter? Show how you know.

Question

If a circle has a radius of 6cm, what is the diameter? Show how you know.

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Acacia 4 years 2021-07-28T05:51:43+00:00 2 Answers 7 views 0

Answers ( )

  1. Nho
    0
    2021-07-28T05:52:53+00:00
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    Answer:

    d = 12cm

    Step-by-step explanation:

    d=2r = 2·6 = 12cm

    Maths keeps one mentally active. The circumference = 2*(pi)*r = 6 cm. Therefore r, the radius = 6 *7/(2*22) = 42/44 = 0.954 cm.

  2. RuslanHeatt
    0
    2021-07-28T05:53:13+00:00
    Reply

    Answer:

    12

    Step-by-step explanation:

    It’s double the radius.

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