Question 607156
  <pre><font face = "Tohoma" size = 4 color = "indigo"><b> 
Hi,
a candle is a cylinder with a cone on top.
First being that of the cylinder
Volume ={{{pi*r^2h}}} + {{{(1/3)pi*r^2h}}}
surface Area = {{{2pi*rh + pi*r^2}}} + {{{pi*rsqrt(r^2 +h^2)}}}
Note: only need the side surface of the cone