jeremybrandi1124 jeremybrandi1124

26-10-2018
Mathematics

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circumference of the tabletop is 12.56 feet. What is the area?

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isabella11052003 isabella11052003

26-10-2018

12.56 because 12.56=2πr, so solve for r and you get 2=r. So you plug in 2 for r in the area formula which is A=πr^2, which will give you A=π(2^2), which is A=π(4), which will give you A=12.56

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