A heptagon in Euclidean space is not able to create uniform tilings alongside other polygons, just like the frequent pentagon. However, it is one of fourteen polygons which can fill a plane-vertex tiling, in its scenario only along with a regular triangle and also a forty two-sided polygon (3. Jahannam https://marcowzxvo.blogmazing.com/36791013/not-known-factual-statements-about-7-day-pill-organizers