Date: Nov 7, 1997 4:03 PM Author: Joshua Zucker Subject: minimum perimeter The question:

Given an acute triangle, find the inscribed triangle (with one point

on each side of the original triangle) of minimum perimeter.

The answer:

The triangle formed by the feet of the altitudes of the original

triangle has the smallest perimeter.

The proof:

I don't know yet.

--Joshua Zucker