Hello,
I think I discovered a little probleM with the rendering of arcs. In the following iMage the arc is too long.
Wrong arc.png (18.0 KB)
The saMe picture has no probleM with MikTeX:
good arc.png (17.4 KB)
Here i…...0)[tr]{$M_3$}} \put(-163.8,8192.0){\makebox(0,0)[tr]{$M_2$}} \put(6695...6,-3804.3){\makebox(0,0)[bl]{$M$}} \linethickness{0.5pt} \arc[0...