document.write( "Question 197705: How do you find the exact area of a circle? \n" ); document.write( "
Algebra.Com's Answer #148253 by jcon16(2)\"\" \"About 
You can put this solution on YOUR website!
area = pi*(r^2)\r
\n" ); document.write( "\n" ); document.write( "Where pi is approx 3.1415 and r is the radius. r^2 means \"radius squared\" or \"radius times radius\".
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