Find the area and circumference of this circle. Write your answer correct to the nearest hundredth

Or Bachar asked Apr 3, 2023

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Or Bachar asked Apr 3, 2023

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13 votes

Answer:

Explanation:

So we have that the diameter is 30, meaning the radius is 15.

Area:
$A=\pi r^(2)=\pi \cdot 15^(2)=225\pi \approx 706.86$

Circumference:
$C=2\pi r=2\pi \cdot 15 = 30\pi \approx 94.25$

Jeremy Wall answered Apr 7, 2023

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