brittney168 brittney168

02-02-2021
Mathematics

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< 1 2 The circumference of a circle is 47.1 feet. What is the diameter of the circle?

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asmaNasr asmaNasr

03-02-2021

Step-by-step explanation:

[tex]47.1 = 2\pi \times r \\ r = \frac{47.1}{2\pi} = 7.4962996 \\ diameter = 2 \times r \\ = 14.99 = 15 \: feet[/tex]

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