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10-03-2017
Mathematics

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David has a circular rug that has a diameter of 14 feet. How much floor will the rug cover?

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leticiameneghe leticiameneghe

10-03-2017

Eu acho que este é o chão de 4,2672 de diâmetro

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Sneakywill Sneakywill

10-03-2017

So the question is asking for the area of the rug. The formula for area of a circle is A=2[tex] \pi [/tex]r

Since Diameter is just double the radius (r) just half it. The radius would be 7.

Just put that in a calculator and you would get your answer of 43.981

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