Enneagonum

Enneagonum regulare.

Enneagonum, vel nonagonum,[1] est polygonum novem angulorum et laterum.

  • Enneagonum
    Enneagonum
  • Cellana radiata enneagona
    Cellana radiata enneagona

Nota

  1. ↑ Campanus of Novara and Euclid's elements, Volume 1 By Euclid, Hubertus Lambertus Ludovicus Busard

Nexus interni