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The area of a round mat is 64 pi square inches. what is the diameter of the mat
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The area of a round mat is 64 pi square inches. what is the diameter of the mat
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Sep 17, 2018
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The area of a round mat is 64 pi square inches. what is the diameter of the mat
Mathematics
high-school
Pankaj Jaju
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Area of a circle = pi*r^2
64*pi = pi * radius^2
64 = radius^2
radius = 8 inches
Therefore the diameter is 16 inches.
Histocrat
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Sep 24, 2018
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Histocrat
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