Hendecagon of a regular hendecagon is still impossible even with the usage of an angle trisector. It can, however, be constructed via neusis construction and also via two-fold origami. Close approximations to the regular hendecagon can be constructed, however. For instance, the ancient Greek mathematicians approximated the side length of a hendecagon inscribed in a unit circle as being 14/25 units long. The following construction description is given by T. Drummond from 1800: On a unit circle: The "regular hendecagon" has Dih symmetry, order 22. Since 11 is a prime number there is one subgroup with dihedral symmetry: Dih, and 2
The A-Sides A-Sides' second album, "Silver Storms", was released by Vagrant on September 18, 2007. They toured in support of the album in the autumn of 2007. On October 6, 2008, the band posted a blog on their MySpace telling their fans of their disbanding. In the blog, links were given to a new music project that Barthmus and Marsceill are working together on called Sun Airway. In honor of the band, surrealist director Yanni Osmond licensed music from the band to use in his upcoming cartoon, Living Evil. The A-Sides The A-Sides were an American indie rock band from Philadelphia, Pennsylvania.