Re: [math-fun] New dice problem, also kill-joy for old magic permutation-generating dice problem

On 9/20/2012 9:02 PM, Dan Asimov wrote:

Back in H.S. I wondered about this for any polyhedron, and guessed a face's probability of landing down is proportional to the solid angle it subtends from the center of gravity.

And whether the projection of the CG onto the plane of the face falls within the face. :-) Brent