document.write( "Question 24616: find the surface area of a cone with a radius of 3 inches and a slant height
\n" ); document.write( "of 5 inches.
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Algebra.Com's Answer #13098 by Earlsdon(6294)\"\" \"About 
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The surface area of a right circular cone is given by:
\n" ); document.write( "\"S+=+%28pi%29Rs\" Where: R is the radius and s is the slant height.
\n" ); document.write( "\"S+=+%28pi%29%283%29%285%29\"
\n" ); document.write( "\"S+=+15%28pi%29\"square inches. If you use \"%28pi%29+=+3.14\", then,
\n" ); document.write( "\"S+=+47.1\"square inches.\r
\n" ); document.write( "\n" ); document.write( "If you include the area of the base, then you add:
\n" ); document.write( "\"B+=+%28pi%29R%5E2\"
\n" ); document.write( "\"B+=+9%28pi%29\"\r
\n" ); document.write( "\n" ); document.write( "Total surface area:\r
\n" ); document.write( "\n" ); document.write( "\"S+%2B+B+=+15%28pi%29+%2B+9%28pi%29\"
\n" ); document.write( "\"S+%2B+B+=+24%28pi%29\" If \"%28pi%29+=+3.14\", then,
\n" ); document.write( "\"S+%2B+B+=+75.36\" square inches.
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