Polyhedron
Source: HMMT 2008 Guts Problem 28
May 13, 2008
AMCAIMEgeometry3D geometryoctahedron
Problem Statement
Let be a polyhedron where every face is a regular polygon, and every edge has length . Each vertex of is incident to two regular hexagons and one square. Choose a vertex of the polyhedron. Find the volume of the set of all points contained in that are closer to than to any other vertex.