Question 336847
Determine the surface area and volume of a cylinder with a length of 200 centimeters and a diameter of 1 centimeter
SA for the ends = {{{pi*0.5^2 = pi/4}}} sq cm
Lateral SA = pi*d*l = 200 pi sq cm
{{{Vol = pi*r^2*h = 50pi}}} cubic cm
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 and of a cylinder with a length of 200 centimeters and a diameter of 20 centimeters.
SA for the ends = {{{pi*10^2 = 100pi}}} sq cm
Lateral SA = pi*d*l = 4000 pi sq cm
{{{Vol = pi*r^2*h = 20000*pi}}} cubic cm