document.write( "Question 70346: Hello, \r
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document.write( " I need help finding the surface area of a cylinder with a 10m radius and a 12m height.\r
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document.write( "Thank you \n" );
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Algebra.Com's Answer #50175 by ganit(6)![]() ![]() ![]() You can put this solution on YOUR website! surface area of a cylinder with a 10m radius and a 12m height. \n" ); document.write( " The formula for surface area = 2 × r × pi × L + 2 × pi × r^2. \n" ); document.write( " where r= radius and L= height \n" ); document.write( " \n" ); document.write( " Here r = 10 m and L= 12 m , pi =3.14 \n" ); document.write( " \n" ); document.write( " Substituting the values in the formula \n" ); document.write( " Surface area = 2* 10 *3.14 + 2*3.14*10 *10 \n" ); document.write( " = 62.8 + 628 \n" ); document.write( " = 690.8 sq m\r \n" ); document.write( "\n" ); document.write( " Surface area of the cylinder = 690.8 sq m \n" ); document.write( " |