%% 
%%  Ein Beispiel der DANTE-Edition
%%  
%%  7. Auflage
%% 
%%  Beispiel 29-01-1 auf Seite 624.
%% 
%%  Copyright (C) 2016 Herbert Voss
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%% 
%%  See http://www.latex-project.org/lppl.txt for details.
%% 
%% 
%% ==== 
% Show page(s) 1
%% 
%% 
\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{193.16928pt}
\setlength\parindent{0pt}
\usepackage{pstricks-add}
\def\pshlabel#1{\footnotesize#1}
\def\psvlabel#1{\footnotesize#1}
%StartShownPreambleCommands
\usepackage{pstricks-add}
%StopShownPreambleCommands
\begin{document}
\psset{unit=0.75}
\begin{pspicture}(-0.5,-2)(6.5,4)
  \psaxes{->}(0,0)(-0.5,-2)(6.5,4.5)
  \psdots[linecolor=red,dotscale=1.5](2,1)
  \psarc[linecolor=red,linewidth=.1pt,arrowscale=2,showpoints=true]{->}(2,1){3}{0}{60}
  \psset{linewidth=1pt}
  \pspolygon[linecolor=blue](1,1)(5,1)(6,-1)(2,-2)
  \psrotate(2,1){60}{\pspolygon[linestyle=dashed](1,1)(5,1)(6,-1)(2,-2)}
\end{pspicture}
\end{document}
