\input{preamble-standalone.ltx} \begin{document} % Ex. No. 135 (Section 20.2.4 : Cardioid) \begin{tikzpicture}[scale=.5] \tkzDefPoint(0,0){O} \tkzDefPoint(2,0){A} \foreach \ang in {5,10,...,360}{% \tkzDefPoint(\ang:2){M} \tkzDrawCircle(M,A) } \end{tikzpicture} \end{document}