A heptagon in Euclidean Room is struggling to produce uniform tilings alongside other polygons, just like the regular pentagon. On the other hand, it is one of fourteen polygons which can fill a aircraft-vertex tiling, in its case only together with a regular triangle plus a 42-sided polygon (3. The https://andyvkubh.oblogation.com/36782167/everything-about-7-day-pill-organizers