A physical interpretation for the Morley triangle

Question

What is a physical interpretation for the Morley triangle, its position, its area and perimeter, its centroid?

Here one can find  about Morley theorem:  http://en.wikipedia.org/wiki/Morley%27s_trisector_theorem

By physical  interpretation we mean a situation similar to the following: simple fact:

"The centroid is physical interpretation for the intersection point of medians of a triangle"