Articles related to constructible regular polygons, i.e. those amenable to compass and straightedge construction. Carl Friedrich Gauss proved that a regular polygon is constructible if its number of sides has no odd prime factors that are not Fermat primes, and no odd prime factors that are raised to a power of 2 or higher.
Pages in category "Constructible polygons"
The following 19 pages are in this category, out of 19 total. This list may not reflect recent changes.