Figures in LaTeX

[lo2]

Hi there

I a problem about some parallelograms, I would like to include some sketches of the parallelograms in my solution to the problem. First which program to use in order to draw such things? Second how to include them in your LaTeX document?

[sofa-surfer]

Excuse my question: But exactly _what_ is the difference to this (http://www.mrunix.de/forums/showthread.php?t=45213) question/problem?

Matthias