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anonymous
 one year ago
Which is approximately equal to the area of the circle? Use twentytwo sevenths for pi.
A circle is shown with its diameter labeled twentyeight feet
eightyeight square feet
three hundred eight square feet
six hundred sixteen square feet
seven hundred eightyfour square feet
anonymous
 one year ago
Which is approximately equal to the area of the circle? Use twentytwo sevenths for pi. A circle is shown with its diameter labeled twentyeight feet eightyeight square feet three hundred eight square feet six hundred sixteen square feet seven hundred eightyfour square feet

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So the area of a circle is pi times the radius squared. The radius is half the diameter, so 14 in this case. Square fourteen to get 196. Multiply that by pi to get six hundred sixteen, so the answer is C.
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