[pstricks] new member, new question

[Joel Salomon]

On 12/5/06, Marcos-Arenal, JL <marcosj at dentistry.unc.edu> wrote:
> I have several images like the ones I attach that I would need to re-draw in
> order to improve the image quality.
>
> Anyone in the forum has any suggestion to do this in the most time-efficient
> way?
> Is PSTrick the way to go?
> how do I get started?

One question to ask is:  how were these pictures drawn in the first
place?  Can you write up a description (text + math) of what the
lengths and angles are?  Drawing this type of diagram with PSTricks
(the way I've done it, any way) will follow directly from the problem
statement.

--Joel