document.write( "Question 814720: A cylinder has a radius of 50 ft and a height of 18 ft. \r
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document.write( "What is the exact surface area of the cylinder?\r
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document.write( "A.45,000 ft2
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document.write( "B.6800 ft2
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document.write( "C1800 ft2
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document.write( "D.900 ft2 \n" );
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Algebra.Com's Answer #490469 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! diameter | 100 \n" ); document.write( "volume | 45000 pi~~141372. \n" ); document.write( "lateral surface area | 1800 pi=5654.87 \n" ); document.write( "base area | 2500 pi~=7853.98 \n" ); document.write( "surface area | 6800 pi=21362.8 \n" ); document.write( "2*base plus lateral=6800 \n" ); document.write( "B) 6800 \n" ); document.write( " \n" ); document.write( " |