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The diameter of a circle is 9 ft. Find its area to the nearest tenth.
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The diameter of a circle is 9 ft. Find its area to the nearest tenth.
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Oct 22, 2021
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The diameter of a circle is 9 ft. Find its area to the nearest tenth.
Mathematics
high-school
TonySalimi
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Ok so The answer is 14
InDream
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Oct 24, 2021
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InDream
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Explanation:
D=9
A=pie*radius^2
=3.14*9/2*9/2
=63.58
=64
GodinA
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Oct 26, 2021
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GodinA
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