A heptagon in Euclidean Area is not able to generate uniform tilings alongside other polygons, just like the frequent pentagon. Having said that, it is one of fourteen polygons which will fill a aircraft-vertex tiling, in its scenario only alongside a daily triangle along with a 42-sided polygon (3. 2 https://keeganpodrd.ja-blog.com/37967615/top-guidelines-of-7-day-pill-organizers