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Which measure is not the area of a circle with radius 20 mm?
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Which measure is not the area of a circle with radius 20 mm?
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Feb 15, 2017
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Which measure is not the area of a circle with radius 20 mm?
Mathematics
high-school
Rico Herwig
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Rico Herwig
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Answer:
thx for the answer
Explanation:
Madi
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Feb 16, 2017
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Madi
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Given:
radius = 20 mm
Area of a circle = π r²
A = 3.14 * (20mm)²
A = 3.14 * 400mm²
A = 1,256 mm²
400mm² ; 628.57mm² ; and mm² ARE NOT THE AREA OF A CIRCLE
Midnightnoir
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Feb 22, 2017
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