In geometry, the midpoint polygon of a polygon P is the polygon whose vertices are the midpoints of the edges of P.[1][2] It is sometimes called the Kasner polygon after Edward Kasner, who termed it the inscribed polygon "for brevity".[3][4]
- ^ Gardner 2006, p. 36.
- ^ Gardner & Gritzmann 1999, p. 92.
- ^ Kasner 1903, p. 59.
- ^ Schoenberg 1982, pp. 91, 101.