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| Keywords: Triangle-right-abchpq.svg en Right triangle with the line segments <math>a b c h p q</math> de Rechtwinkliges Dreieck <math>ABC</math> mit eingezeichneter Höhe <math>h</math> und den Strecken <math>p q</math> welche zusammen <math>c</math> ergeben own MartinThoma 2015-11-10 ValidSVG Latest source is available at https //github com/MartinThoma/LaTeX-examples/ github This file was created with LaTeX tikz <source lang latex > \documentclass article \usepackagepdftex active tightpage preview \setlength\PreviewBorder 2mm \usepackage tikz \usepackage tkz-euclide \usetikzlibrary shapes calc shapes decorations \usepackage amsmath amssymb \begin document \begin preview \begin tikzpicture thick \newcommand\XC 4 \newcommand\ALPHA 30 \newcommand\XB \XC cos \ALPHA cos \ALPHA - sin \ALPHA sin \ALPHA + \XC 0 5 \newcommand\YB sqrt cos \ALPHA \XC cos \ALPHA \XC - \XC cos \ALPHA cos \ALPHA - sin \ALPHA sin \ALPHA + \XC 0 5 \XC cos \ALPHA cos \ALPHA - sin \ALPHA sin \ALPHA + \XC 0 5 \newcommand\XBo \XB +4 \newcommand\YBo \YB \newcommand\XBp \XB 0 5 \newcommand\YBp \YB 0 5 Draw the triangle \drawfill gray 10 0 0 coordinate A -- \XB \YB coordinate C -- \XC 0 coordinate B -- 0 0 -- cycle; Draw nodes \node at A anchor north A ; \node at B anchor north B ; \node at C anchor south C ; Draw edge text \node c at A 0 5 B below c ; \node b at A 0 5 C above b ; \node a at B 0 6 C right a ; draw alpha \drawfill blue 30 0 0 -- 0 0 75cm arc 0 \ALPHA 75cm ; \coordinatelabel right \alpha Alpha at 0 25 0 15 ; draw beta \begin scope shift \XC 0 \drawfill green 30 0 0 -- -180 0 50cm arc 180 180- 90-\ALPHA 0 5cm ; \draw 150 0 35cm node \beta ; \end scope draw gamma \begin scope shift \XB \YB \drawfill red 30 0 0 -- 180+\ALPHA 0 5cm arc 180+\ALPHA 180+\ALPHA+90 0 5cm ; \draw -0 1 -0 05 nodebelow \gamma ; \end scope shifted alpha \begin scope shift 4 0 \pathfill blue 30 0 0 -- 0 0 5cm arc 0 \ALPHA 5cm ; \draw 0 0 5cm arc 0 \ALPHA 5cm ; \end scope shifted gamma \begin scope shift 4 0 rotate 180 \pathfill red 30 0 0 -- 180+\ALPHA 0 5cm arc 180+\ALPHA 180+\ALPHA+90 0 5cm ; \draw 180+\ALPHA 0 5cm arc 180+\ALPHA 180+\ALPHA+90 0 5cm ; \end scope \begin scope shift 3 13 -0 5 scale 0 7 \drawdashed red 0 0 -- \XB \YB ; \end scope \drawdashed color red -0 6 0 -- 5 3 0 ; \draw 0 0 coordinate X -- \XB \YB coordinate Y -- \XC 0 coordinate Z -- 0 0 ; \tkzDrawLinethick dashed A C \end tikzpicture \end preview \end document </source> Right triangles TikZ diagrams Images by Martin Thoma/Mathematics/Triangles Cc-zero | ||||
