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I need the answer and the path work ok
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Jun 24, 2019
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I need the answer and the path work ok
Mathematics
middle-school
Hasindu Dahanayake
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Hasindu Dahanayake
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The circumference of the base of the cone = (240/360) * 2 * 21 * pi = 28pi cm
If r is the radius of the cone then 2 pi r = 28 pi
2r = 28
r = 14
The answer is 14 cm
Dhruvil Amin
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Jun 30, 2019
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Dhruvil Amin
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