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40 lines
942 B
TeX
40 lines
942 B
TeX
\documentclass{article}
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\usepackage{xcolor}
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\definecolor{sky}{HTML}{AAEEEE}
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\usepackage[pdftex,active,tightpage]{preview}
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\setlength\PreviewBorder{2mm}
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\usepackage{tikz}
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\usetikzlibrary{calc}
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\begin{document}
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\begin{preview}
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\begin{tikzpicture}[scale=1.2]
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\draw[fill=sky] (0, 0) circle (1.5cm);
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\draw[fill=brown] (0, 0) circle (1cm);
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%tangente
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\begin{scope}[shift={(-1.35cm,0)}, rotate=48]
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\draw (0,0) -- node {} (2.5cm, 0);
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\end{scope}
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\draw (0,0) -- node {} (0, 1.5cm);
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\draw (0,0) -- node[anchor=east] {$r$} (138:1cm);
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% angle
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\draw[fill=gray!30] (0,0) -- (138:0.75cm) arc (138:90:0.75cm);
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\draw (110:0.5cm) node {$\varphi$};
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% winkelbogen
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\draw[lime] (138:1cm) arc (138:90:1cm);
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\node[lime] at (-0.2,0.85) {$x$} ;
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% height
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\draw[blue] (0,1cm) -- node[anchor=west] {$h$} (0, 1.5cm);
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\node at (0,-0.2) {Erde} ;
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\end{tikzpicture}
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\end{preview}
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\end{document}
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