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LaTeX-examples/tikz/polygon-is-point-inside/polygon-is-point-inside.tex
2013-11-18 22:28:32 +01:00

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\documentclass[varwidth=true, border=2pt]{standalone}
\usepackage{tikz}
\usetikzlibrary{shapes.geometric,positioning,calc,shapes.misc}
\begin{document}
\tikzstyle{polygon}=[very thick, fill=orange!25]
\tikzstyle{point}=[ultra thick,draw=gray,cross out,inner sep=0pt,minimum width=4pt,minimum height=4pt,]
\tikzstyle{line}=[red]
\begin{tikzpicture}
\coordinate[label=left:$A$] (A) at (1,0);
\coordinate[label=right:$B$] (B) at (3,0);
\coordinate[label=right:$C$] (C) at (4,2);
\coordinate[label=above:$D$] (D) at (3,4);
\coordinate[label={[label distance=0.5cm]90:$E$}] (E) at (2,2);
\coordinate[label=above:$F$] (F) at (1,4);
\coordinate[label=left:$G$] (G) at (0,2);
\draw[polygon] (A) -- (B) -- (C) -- (D) -- (E) -- (F) -- (G) -- cycle;
\node (P) [point, label={[right]{$P$}}] at (2,3.5) {};
\draw[line] (P) -- (A);
\draw[line] (P) -- (B);
\draw[line] (P) -- (C);
\draw[line] (P) -- (D);
\draw[line] (P) -- (E);
\draw[line] (P) -- (F);
\draw[line] (P) -- (G);
\end{tikzpicture}
\end{document}