Regular Polygons

Some articles on regular polygons, regular, regular polygon:

Duality of Regular Polygons
... See also Self-dual polyhedra All regular polygons are self-dual to congruency, and for odd n they are self-dual to identity ... In addition, the regular star figures (compounds), being composed of regular polygons, are also self-dual ...
Bicentric Polygon - Regular Polygons
... For all regular polygons, x=0 ... This center is also the center of the regular polygon ... For some regular polygons which can be constructed with compass and ruler, we have the following formulas for the relation between the common edge length a, the radius r of the incircle, and ...

Famous quotes containing the word regular:

    [I]n our country economy, letter writing is an hors d’oeuvre. It is no part of the regular routine of the day.
    Thomas Jefferson (1743–1826)