document.write( "Question 1029308: Find the surface area of a cone is 27 inches. \n" ); document.write( "

Algebra.Com's Answer #644500 by Fombitz(32388) $\"\"$ $\"About$

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Surface area of a cone is,
\n" ); document.write( " $\"SA=pi%2Ar%2A%28r%2Bsqrt%28h%5E2%2Br%5E2%29%29\"$
\n" ); document.write( " $\"SA=pi%2A%2827%2F2%29%2A%2827%2F2%2Bsqrt%2812%5E2%2B%2827%2F2%29%5E2%29%29\"$
\n" ); document.write( " $\"SA=pi%2A%2827%2F2%29%2A%2827%2F2%2B%283%2F2%29sqrt%28145%29%29\"$
\n" ); document.write( " $\"SA=%2881%2F4%29pi%2A%289%2Bsqrt%28145%29%29\"$ \n" ); document.write( "

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