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OpenStudy (anonymous):
Which expression can be used to find the area of the circle below? A circle with radius labeled 9 centimeters A = (3.14)(2 • 9) A = (3.14)(2 • 3) A = (3.14)(32) A = (3.14)(92)
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OpenStudy (anonymous):
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OpenStudy (anonymous):
pleasehelp me
OpenStudy (anonymous):
it wold be A = (3.14)(9^2) because area of the circle is \[A=\pi r ^{2}\]
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