The Regular Hexagon in the 0th - 10th dimensions Website
The Regular Hexagon is the December 2018 Polygon of the Month. The hexagon is to the right.
It will be the last polygon of the month in the calendar year, but not in the website year (which goes from 4/12/n to 4/12/n+1).
The regular hexagon as a polygon
A 2d polygon, it has many properties. For example, it is self-dual. More is in the info box.