\input{preamble-standalone.ltx}
\begin{document}

% Ex. No. 207 (Section 24.8 : Option \tkzname{angles}: example 2)

\begin{tikzpicture}
   \tkzDefPoint(0,0){O}
   \tkzDefPoint(5,0){I}
   \tkzDefPoint(0,5){J}
   \tkzInterCC(O,I)(I,O)\tkzGetPoints{B}{C}
   \tkzInterCC(O,I)(J,O)\tkzGetPoints{D}{A}
   \tkzInterCC(I,O)(J,O)\tkzGetPoints{L}{K}
   \tkzDrawArc[angles](O,I)(0,90)
   \tkzDrawArc[angles,color=gray,style=dashed](I,O)(90,180)
   \tkzDrawArc[angles,color=gray,style=dashed](J,O)(-90,0)
   \tkzDrawPoints(A,B,K)
   \foreach \point in {I,A,B,J,K}{\tkzDrawSegment(O,\point)}
\end{tikzpicture}

\end{document}