Gazette02 index05

• gazSep05C.pdf without the diagram.
  gazSep05.ps, with the diagram
• LaTeX sources
  • gazSep05C.tex
  • figures_05.tex
• Maple Subdirectory in which geometry0.mws now contains IMO 2005 additions.
• http://www.artofproblemsolving.com/Forum/topic-44574.html
  and a diagram downloaded from there:
  problema5.jpg