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

% Ex. No. 152 (Section 19.2.2 : Concentric circles.)

\begin{tikzpicture}
   \tkzDefPoint(0,0){A}
   \tkzDrawCircles[R](A,1cm A,2cm A,3cm)
   \tkzDrawPoint(A)
   \tkzLabelPoints(A)
\end{tikzpicture}

\end{document}