A Hentagram is a polygram with 11 lines and angles. like all polygrams, it has at least 1 intersecting line. a Regular Pentagram is what most people call a star. vte Regular polygons Listed by number of sides1–10 sides Henagon (Monogon) Digon Equilateral triangle Square Pentagon Hexagon Heptagon Octagon Nonagon (Enneagon) Decagon11–20 sides Hendecagon Dodecagon Tridecagon Tetradecagon Pentadecagon (Quindecagon) Hexadecagon Heptadecagon Octadecagon Enneadecagon (Nonadecagon) Icosagon30-90 Triacontagon Tetracontagon Pentacontagon (Quincontagon) Hexacontagon Heptacontagon Octacontagon Enneacontagon (Nonacontagon)Others Hectogon (Hecatontagon) Chiliagon Myriagon Megagon ApeirogonStar polygons Pentagram Hexagram Heptagram Octagram Enneagram Decagram Hendecagram Dodecagram This article is a stub. You can help Math Wiki by expanding it.vte Retrieved from "https://math.wikia.org/wiki/Hendecagram?oldid=13050" Categories: Stubs Geometry Polygons Community content is available under CC-BY-SA unless otherwise noted.