document.write( "Question 120263: Can some one show me how to find a circumference of a circle?
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document.write( "Can some one show me how to find a area of a circle?\r
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document.write( "One of my question says find the circumference of a circle that has a radius of 4 cm?
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document.write( "The second question says find the area of a circle that has a radius of 4 cm?\r
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document.write( "Thanks so much for all the help!!!! \n" );
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Algebra.Com's Answer #88134 by stanbon(75887) ![]() 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 \n" ); document.write( "------------------------- \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 \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |