Hexnet Hexagonal Tag Feed: dihedral A feed of tagged nodes. https://hexnet.org/blog Symmetry group of a regular hexagon <p>In this image we see the symmetry group D<sub>6</sub> of a regular hexagon. The hexagon can be rotated six ways, and reflected six ways. Note that any combination of two or more of these operations will still result in one of these twelve configurations.</p> Sun, 18 Apr 2010 04:16:43 +0000 https://hexnet.org/content/symmetry-group-regular-hexagon https://hexnet.org/content/symmetry-group-regular-hexagon