Junghyun Lee, Minyoung Hwang, and Cheolwon Bae,
Some loci in the animation of a Sangaku diagram,
Forum Geometricorum, 16
(2016) 187--191.
Abstract. In a symmetric partition of a regular n-gon into n congruent subtriangles and a regular n-gon in the center,
we determine the loci of the incenter and points of tangency of the incircle a subtriangle.
[ps file] [pdf]
Return to Forum Geom., 16 (2016) Table of Contents