document.write( "Question 560080: A circular pool has a radius of 15 feet. It needs fencing that is 5 feet away at all points. What is the circumference of the fencing that will be need? \n" ); document.write( "
Algebra.Com's Answer #363696 by ankor@dixie-net.com(22740)\"\" \"About 
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A circular pool has a radius of 15 feet.
\n" ); document.write( "It needs fencing that is 5 feet away at all points.
\n" ); document.write( "What is the circumference of the fencing that will be need?
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\n" ); document.write( "This will increase the radius by 5ft and the diameter by 10 ft
\n" ); document.write( "C = \"pi%2A25\"
\n" ); document.write( "C = 78.54 ft
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