SOLUTION: james is hiding within a 7 miles of his home. what is the approximate area, in square miles, of the region in which he may be hiding?

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Question 285569: james is hiding within a 7 miles of his home. what is the approximate area, in square miles, of the region in which he may be hiding?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
He would be inside a circle 7 miles in radius.
Area = pi*7^2 = 49pi
Area =~ 154 sq miles