BWM 2014 P3: Construct with a ruler, given a regular hexagon
Source:
June 9, 2014
geometryparallelogram
Problem Statement
A regular hexagon with side length is given. Using a ruler construct points in such a way that among the given and constructed points there are two such points that the distance between them is .Notes: ''Using a ruler construct points '' means: Newly constructed points arise only as the intersection of straight lines connecting two points that are given or already constructed. In particular, no length can be measured by the ruler.