MathDB
Combi 3D problem

Source: 10.2 of XX Geometrical Olympiad in honour of I.F.Sharygin

August 7, 2024
geometrygeo3d

Problem Statement

For which greatest nn there exists a convex polyhedron with nn faces having the following property: for each face there exists a point outside the polyhedron such that the remaining nāˆ’1n - 1 faces are seen from this point?
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