document.write( "Question 718143: How many linear feet of edging are required for a segmental paving patio circle that has a 15' radius. \n" ); document.write( "
Algebra.Com's Answer #440773 by stanbon(75887)\"\" \"About 
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How many linear feet of edging are required for a segmental paving patio circle that has a 15' radius.
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\n" ); document.write( "Circumference = 2*pi*radius = 30pi = 94.25 ft.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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