Gregory Pettigrew (etherial) wrote,
Gregory Pettigrew
etherial

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Argh!

So, I have this geometric figure I want to draw on my computer. It consists entirely of circles in proportionate sizes. This exercise would be downright trivial in Geometer's Sketchpad...if I had it. Since I don't, I'm looking for recommendations of programs that are free-ish that are a) precise enough to let me draw concentric and relational circles with proportional (a, 2a, 3a) radii but are b) simple enough that I can use without tutorial from another human being or trolling the internet for forums and help files.
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