Poristic virtues of a negative pedal curve
Metric Geometry
2020-12-24 v1
Abstract
We describe all triangles that shares either circumcircle and pedal circle or circumcircle and negative-pedal circle. Neither of these pairs is poristic; nevertheless, the negative-pedal curve of the pedal-circle is a (very) special i-conic that points toward a poristic solution. Subsequently, other poristic pairs show up and the choreography swiftly begins.
Cite
@article{arxiv.2012.12385,
title = {Poristic virtues of a negative pedal curve},
author = {L. G. Gheorghe},
journal= {arXiv preprint arXiv:2012.12385},
year = {2020}
}
Comments
12 pages, 6 figure