document.write( "Question 80300: The circumference of a circle is 20Pi. What is the area of the circle? Leave your answer in terms of Pi \n" ); document.write( "
Algebra.Com's Answer #57606 by stanbon(75887)\"\" \"About 
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The circumference of a circle is 20Pi. What is the area of the circle? Leave your answer in terms of Pi
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\n" ); document.write( "Circmference = (pi)d = 20pi
\n" ); document.write( "Therefore diameter = 20 and radius=10
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\n" ); document.write( "Then Area = (pi)r^2 = (pi)10^2 = 100pi
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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