I found a question unanswered.
I have the exact answer to it, so if possible, can it be repoened?
A regular tetrahedron is a pyramid with four faces, each of which is an equilateral triangle.
Let ABCD be a regular tetrahedron and let P be the unique point equidistant from points A,B,C,D. Extend AP to hit face BCD at point Q. What is the ratio PQ/AQ? Please not only give answer, but also give eme the solution or solutions if you could find any. There is no picture for this problem.
Now, you can go ahead and answer it!