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- \documentclass[varwidth=true, border=2pt]{standalone}
- \usepackage{tikz}
- \usetikzlibrary{patterns}
- \begin{document}
- \begin{tikzpicture}
- \tikzstyle{point}=[circle,thick,draw=black,fill=black,inner sep=0pt,minimum width=4pt,minimum height=4pt]
- \node (a)[point] at (0,0) {};
- \node (b)[point] at (3,0) {};
- \node (c)[point] at (2,2) {};
- \begin{scope}[yshift=2cm]
- \node (d)[point] at (1,1) {};
- \node (e)[point] at (0,2) {};
- \node (f)[point] at (4,2) {};
- \end{scope}
- \node (p)[point,label={[label distance=0cm]5:$P$}] at (1.5,0.5) {};
- \draw[pattern=north east lines] (a.center) -- (b.center) -- (c.center) -- cycle;
- \draw[pattern=dots] (d.center) -- (e.center) -- (f.center) -- cycle;
- \draw (p.center) -- (d.center);
- \end{tikzpicture}
- \end{document}
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