- #1
Bipolarity
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While reading a bit about dihedral groups, I encountered a curiosity regarding convex polygons that I'm not sure is true or false.
Given a convex polygon P, let A and B be adjacent vertices of this polygon and let C be a vertex of P not adjacent to A. Then is it necessarily the case that dist(A,B) <= dist(A,C) ?
'<=' is less than or equal to.
For a polygon that is not convex, I found a counterexample to this. For convex polygons, it seems true though I am curious as to how one would prove this, or where one should start.
Thanks!
BiP
Given a convex polygon P, let A and B be adjacent vertices of this polygon and let C be a vertex of P not adjacent to A. Then is it necessarily the case that dist(A,B) <= dist(A,C) ?
'<=' is less than or equal to.
For a polygon that is not convex, I found a counterexample to this. For convex polygons, it seems true though I am curious as to how one would prove this, or where one should start.
Thanks!
BiP