summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/doc/latex/tkz-euclide/examples/tkzeuclide-27-3-0.tex
blob: a5f54ae66dec5b5732735ec72c5bd6bec7f69683 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
\begin{tikzpicture}[scale=.75,
              showbi/.style={bisector,size=2,gap=3}]
  \tkzSetUpCompass[color=blue,line width=.3 pt]
  \tkzDefPoints{0/1/A, 8/3/B, 3/6/C}
  \tkzDrawPolygon(A,B,C)
  \tkzDefLine[bisector](B,A,C)  \tkzGetPoint{a}
  \tkzDefLine[bisector](C,B,A)  \tkzGetPoint{b}
  \tkzShowLine[showbi](B,A,C)
  \tkzShowLine[showbi](C,B,A)
  \tkzInterLL(A,a)(B,b) \tkzGetPoint{I}
  \tkzDefPointBy[projection= onto A--B](I)
         \tkzGetPoint{H}
  \tkzDrawCircle[radius,color=gray](I,H)
  \tkzDrawSegments[color=gray!50](I,H)
  \tkzDrawLines[add=0 and -.2,color=blue!50 ](A,a B,b)
        \tkzShowBB
\end{tikzpicture}