document.write( "Question 944945: A . Find the EXACT circumference for a circle that has a
\n" ); document.write( "radius of 4.5 centimeters. \r
\n" ); document.write( "\n" ); document.write( "B. Find the EXACT area for a circle that has a
\n" ); document.write( "radius of 4.5 centimeters
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Algebra.Com's Answer #576207 by MathLover1(20855)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "A . Find the EXACT circumference for a circle that has a
\n" ); document.write( "radius of \"r=4.5cm\".\r
\n" ); document.write( "\n" ); document.write( "\"C=2pi%2Ar\" \r
\n" ); document.write( "\n" ); document.write( "\"C=2pi%2A4.5cm\"\r
\n" ); document.write( "\n" ); document.write( "\"C=9pi%2Acm\"the EXACT circumference\r
\n" ); document.write( "\n" ); document.write( "B. Find the EXACT area for a circle that has a
\n" ); document.write( "radius of \"r=4.5cm\"\r
\n" ); document.write( "\n" ); document.write( "\"A=r%5E2%2Api\"\r
\n" ); document.write( "\n" ); document.write( "\"A=%284.5cm%29%5E2%2Api\"\r
\n" ); document.write( "\n" ); document.write( "\"A=20.25%2Api%2Acm%5E2\"
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