<div id="comment:0"></div> CC: @mezzarobba Component: **geometry** Author: **Frédéric Chapoton** Branch/Commit: **[`9ac003d`](https://github.com/sagemath/sagetrac-mirror/commit/9ac003d5eeeb95eca72b2b51ce9bf42d14ebc019)** Reviewer: **Frédéric Chapoton** _Issue created by migration from https://trac.sagemath.org/ticket/22372_