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Vorlesung vom 28.11.2013 digitalisiert

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Martin Thoma 2013-11-28 17:28:06 +01:00
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documents/GeoTopo/figures/topology-graph-tetraeder.tex Normal file
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\begin{tikzpicture}
\tikzstyle{point}=[circle,thick,draw=black,fill=black,inner sep=0pt,minimum width=4pt,minimum height=4pt]
\node (z)[point] at (0,0) {};
\node (a)[point] at (90:1cm) {};
\node (b)[point] at (210:1cm) {};
\node (c)[point] at (330:1cm) {};
\path (z.center) edge (a.center);
\path (z.center) edge (b.center);
\path (z.center) edge (c.center);
\draw (a.center) -- (b.center) -- (c.center) -- cycle;
\end{tikzpicture}