Editing Polyhedron (section)

=== Zonohedron ===
A [[zonohedron]] is a convex polyhedron in which every face is a [[polygon]] that is symmetric under [[rotation]]s through 180°. Zonohedra can also be characterized as the [[Minkowski sum]]s of line segments, and include several important space-filling polyhedra.<ref>{{citation
 | last = Taylor | first = Jean E. | author-link = Jean Taylor
 | doi = 10.2307/2324178
 | issue = 2
 | journal = [[American Mathematical Monthly]]
 | mr = 1144350
 | pages = 108–111
 | title = Zonohedra and generalized zonohedra
 | volume = 99
 | year = 1992| jstor = 2324178 }}.</ref>