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14 If the diameter of the circle above is 14 mm, what is the area of the circle? 7 mm2 49 mm2 196 mm2 14 mm2
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14 If the diameter of the circle above is 14 mm, what is the area of the circle? 7 mm2 49 mm2 196 mm2 14 mm2
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Aug 4, 2016
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14
If the diameter of the circle above is 14 mm, what is the area of the circle?
7 mm2
49 mm2
196 mm2
14 mm2
Mathematics
middle-school
Ajorquera
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Ajorquera
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radius=1/2 diameter
are=radius^2*3.14
Hope I helped, and good luck!
Wilman Arambillete
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Aug 6, 2016
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Wilman Arambillete
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I believe the correct answer is B. 49 mm2
because the r=7
then do the formula A=3.14*7²
Martincho
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Aug 9, 2016
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Martincho
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