m05241999 m05241999

21-02-2017
Mathematics

contestada

The circumference of a circle is 65 pi. In terms of pi, what is the area of a circle?

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LeBellé LeBellé

21-02-2017

Answer is 1056.25[tex] \pi [/tex]

Explanation is shown in picture
You're welcome :)

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williamwu309 williamwu309

21-02-2017

If the circumference of the circle is 65\pi, then the diameter is 65. If the diameter is 65, the radius is \frac{1}{2} * 65, and then you would do 32.5^2 * \pi, which would equal 1056.25 \pi

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