document.write( "Question 311526: What is the exact circumference of a circle with a diameter of 23 inches?
\n" ); document.write( " (a) 72.3p inches
\n" ); document.write( " (b) 11.5p inches
\n" ); document.write( " (c) 23p inches
\n" ); document.write( " (d) 46p inches
\n" ); document.write( " (e) 529p inches
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Algebra.Com's Answer #222885 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
C=PI*D
\n" ); document.write( "C=3.14*23
\n" ); document.write( "C=72.3 ANS. A).
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