document.write( "Question 476996: the height of a cylinder is the same length as the circumference of its base. its measured height is 125.66 cm calculate the surface area and the volume of the cylinder \n" ); document.write( "
Algebra.Com's Answer #327099 by ankor@dixie-net.com(22740)\"\" \"About 
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the height of a cylinder is the same length as the circumference of its base.
\n" ); document.write( "its measured height is 125.66 cm calculate the surface area and the volume of the cylinder
\n" ); document.write( ":
\n" ); document.write( "Find the radius of the cylinder, using the circumference formula
\n" ); document.write( "\"2%2Api%2Ar\" = 125.66
\n" ); document.write( "r = \"125.66%2F%282%2Api%29\"
\n" ); document.write( "r = 19.9994 ~ 20 cm is the radius
\n" ); document.write( ":
\n" ); document.write( "Vol = \"pi%2Ar%5E2%2Ah\"
\n" ); document.write( "V = \"pi%2A20%5E2%2A125.66\"
\n" ); document.write( "V = 157,909 cu/cm
\n" ); document.write( ":
\n" ); document.write( "S.A. = Circumference * height + \"2%2Api%2Ar%5E2\"; (includes the two ends)
\n" ); document.write( "S.A = (125.66 * 125.66) + (\"2%2Api%2A20%5E2\")
\n" ); document.write( "S.A = 15790.4 + 2513.3
\n" ); document.write( "S.A. = 18,303.7 sq/sm
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