document.write( "Question 251616: The circumference of a circle is 18 pi. inches. Determine the area of the circle. \n" ); document.write( "
Algebra.Com's Answer #183299 by rfer(16322)\"\" \"About 
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18/3.14=5.7
\n" ); document.write( "5.7/2=2.86
\n" ); document.write( "A=pir^2
\n" ); document.write( "A=3.14*2.86^2
\n" ); document.write( "A=25.68 sq in
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