The Delaunay triangulation with all the circumcircles and their centers (in red).
<ul><li><a href="//commons.wikimedia.org/wiki/File:Delaunay_circumcircles_centers.png" title="File:Delaunay circumcircles centers.png">Delaunay_circumcircles_centers.png</a>: <b><a href="//commons.wikimedia.org/wiki/User:N%C3%BC_es" title="User:Nü es">Nü es</a></b></li>
<li>derivative work: <a href="//commons.wikimedia.org/wiki/User:Matthias_Kopsch" title="User:Matthias Kopsch">Matthias Kopsch</a></li></ul>
2012-04-01 17:39
This file was derived from: <a href="//commons.wikimedia.org/wiki/File:Delaunay_circumcircles_centers.png" title="File:Delaunay circumcircles centers.png">Delaunay circumcircles centers.png</a>: <a href="//commons.wikimedia.org/wiki/File:Delaunay_circumcircles_centers.png" class="image"><img alt="Delaunay circumcircles centers.png" src="https://upload.wikimedia.org/wikipedia/commons/thumb/a/a7/Delaunay_circumcircles_centers.png/50px-Delaunay_circumcircles_centers.png" decoding="async" width="50" height="50" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/a/a7/Delaunay_circumcircles_centers.png/75px-Delaunay_circumcircles_centers.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/a/a7/Delaunay_circumcircles_centers.png/100px-Delaunay_circumcircles_centers.png 2x" data-file-width="495" data-file-height="491"></a><br>