\input{preamble-standalone.ltx} \begin{document} % Ex. No. 46 (Section 7.0.3 : First example) \begin{tikzpicture} \tkzDefPoint(1,3){A} \tkzDefPoint(4,1){B} \tkzDefPoint(0,0){C} \tkzDrawPoints[size=6,color=red, fill=red!50](A,B,C) \end{tikzpicture} \end{document}