SOLUTION: Katarina is retiling her kitchen floor. She is putting a circular design in the center that measures 6 feet in diameter. What is the area of the tile circle to the nearest square f

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Question 812430: Katarina is retiling her kitchen floor. She is putting a circular design in the center that measures 6 feet in diameter. What is the area of the tile circle to the nearest square foot?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
a=pi*r*r
d=6
r=3
a=pi*3*3
a=28 .27 sq ft.
a is about 28 sq ft