summaryrefslogtreecommitdiff
path: root/macros/latex/contrib/tkz/tkz-euclide/examples/tkzEuclide-19.2.3.tex
blob: 6524868899559f062e6879659e71dcac0e1dbbd7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
\input{preamble-standalone.ltx}
\begin{document}

% Ex. No. 153 (Section 19.2.3 : Exinscribed circles.)

\begin{tikzpicture}[scale=1]
\tkzDefPoints{0/0/A,4/0/B,1/2.5/C}
\tkzDrawPolygon(A,B,C)
\tkzDefCircle[ex](B,C,A)
\tkzGetPoint{J_c} \tkzGetSecondPoint{T_c}
\tkzGetLength{rJc}
\tkzDrawCircle[R](J_c,{\rJc pt})
\tkzDrawLines[add=0 and 1](C,A C,B)
\tkzDrawSegment(J_c,T_c)
\tkzMarkRightAngle(J_c,T_c,B)
\tkzDrawPoints(A,B,C,J_c,T_c)
\end{tikzpicture}

\end{document}