document.write( "Question 422354: a circle has a radius of 8 find its area \n" ); document.write( "
Algebra.Com's Answer #294809 by algebrahouse.com(1659)\"\" \"About 
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\"a circle has a radius of 8 find its area\"\r
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\n" ); document.write( "\n" ); document.write( "Area of a circle = πr^2
\n" ); document.write( "A = πr^2
\n" ); document.write( "= 3.14(8^2) {substituted 8, in for radius, into area formula}
\n" ); document.write( "= 3.14(64)
\n" ); document.write( "= 200.96
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