document.write( "Question 120263: Can some one show me how to find a circumference of a circle?
\n" ); document.write( "Can some one show me how to find a area of a circle?\r
\n" ); document.write( "\n" ); document.write( "One of my question says find the circumference of a circle that has a radius of 4 cm?
\n" ); document.write( "The second question says find the area of a circle that has a radius of 4 cm?\r
\n" ); document.write( "\n" ); document.write( "Thanks so much for all the help!!!!
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Algebra.Com's Answer #88134 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Can some one show me how to find a circumference of a circle?
\n" ); document.write( "Can some one show me how to find a area of a circle?\r
\n" ); document.write( "\n" ); document.write( "One of my question says find the circumference of a circle that has a radius of 4 cm?
\n" ); document.write( "Formula: C = 2(pi)r
\n" ); document.write( "Your question:
\n" ); document.write( "C = 2(pi)4 cm = 8(pi)cm = 25.13.. cm
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\n" ); document.write( "The second question says find the area of a circle that has a radius of 4 cm?
\n" ); document.write( "Formula: A = (pi)r^2
\n" ); document.write( "Your question:
\n" ); document.write( "A = (pi)4^2 sqcm
\n" ); document.write( "A = 16(pi) sqcm
\n" ); document.write( "A = 50.265... sqcm
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
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