find so that exists n-gon if each diagonal is perp. bisector of another diagonal
Source: Iranian Geometry Olympiad 2018 IGO Advanced p3
September 19, 2018
geometrydiagonalperpendicularpolygon
Problem Statement
Find all possible values of integer such that there is a convex -gon in which, each diagonal is the perpendicular bisector of at least one other diagonal.Proposed by Mahdi Etesamifard