how to position 12 circles evenly in a big circle
Not as simple as this.More specifically, my question is how to position 12 circles (radius=?) in a big circle (area=3-cm²). Each of these small circles is 3 mm apart from the other ones. I will very appreciate your answer.
Naomi
2010-08-16 15:10:32
A:
This sounds more like a general Mathematics questions, try http://math.stackexchange.com/
RobM
2010-08-16 14:19:28