document.write( "Question 283799: need surface area and volume of cylinder with radius of 20 inches and height of 25 inches \n" ); document.write( "
Algebra.Com's Answer #205961 by mananth(16946)\"\" \"About 
You can put this solution on YOUR website!
need surface area and volume of cylinder with radius of 20 inches and height of 25 inches\r
\n" ); document.write( "\n" ); document.write( "volume of cylinder = pi*r^2*h
\n" ); document.write( "=22/7 *20*20*25
\n" ); document.write( "=31400 cu. inches\r
\n" ); document.write( "\n" ); document.write( "surface area of cylinder = 2*pi*r*h\r
\n" ); document.write( "\n" ); document.write( "=2*3.14*20*25\r
\n" ); document.write( "\n" ); document.write( "3140 square inches
\n" ); document.write( "
\n" );