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

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asked Sep 26, 2018 53.9k views

2 Answers

Sebtm · Answer 1 · 2018-10-01T10:55:51+0000

So the question is asking for the area of the rug. The formula for area of a circle is A=2
$\pi$ 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

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

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