Jennifer painted a tabletop that is shaped like a circle. The circumference of the tabletop is 6pi feet. Which measurement is clos

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1. Answer:

   Answer: 28 square feet.

   Step-by-step explanation:

   Circumference of a circle with radius r is given by :-

   C=2\pi rC=2πr

   Given: The circumference of the tabletop = 6π feet.

   Therefore, the circumference of circle is given by :-

   Area of circle: A=\pi r^2A=πr

   2

   , where r is radius of circle.

   Now, Area of circle: A=\pi (3)^2=9\pi=28.2743338823\approx28\ ft^2A=π(3)

   2

   =9π=28.2743338823≈28 ft

   2

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