Question 859396
First find the volume of a cone. 
{{{V=pi*r^2*h/3}}}
So then 
{{{pi*r^2*h/3=10000}}}
{{{pi*r^2*h=30000}}}
So if {{{h=1/pi}}}, then
{{{r^2=30000}}}
{{{r=sqrt(30000)}}}
That's one possible combination of dimensions. 
Now that you have the formula, you can choose your own.