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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /graphics/mathspic/dos/mpicm01.m
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+%% mPICm01.m (figure 1)
+%% mathsPIC (smallTriangle with incircle)
+%%-------------------
+\documentclass[a4paper]{article}
+\usepackage{pictexwd}
+\begin{document}
+%%---------------------
+pictex{\beginpicture}
+paper{units(cm) xrange(0,5), yrange(0,2.5)}
+point(A){0,0}
+point(B){A, polar(5, 10 deg)}
+point(C){A, polar(3, 50 deg)}
+drawpoint(ABC)
+drawTriangle(ABC)
+drawIncircle(ABC)
+variable(d){0.5}
+text($A$){A, shift(-d,0)}
+text($B$){B, shift(d,0)}
+text($C$){C, shift(-d,0)}
+pictex{\endpicture}
+%%-----------------
+\end{document}
+
+