Question 608573
  <pre><font face = "Tohoma Ital" size = 3 color = "indigo"><b> 
Hi
<a target='_blank' title='ImageShack - Image And Video Hosting' href='http://imageshack.us/photo/my-images/834/cylinderg.png/'><img src='http://img834.imageshack.us/img834/5854/cylinderg.png' border='0'/></a>
  {{{S = 2pi*rh + 2pi*r^2 }}}
right circular cylinder: height is 12ft and the radius is 3ft
  {{{S = 2pi*36 + 2pi*9 = 90pi }}}