It seems that this forum does not allow me to upload my photo though?
Maybe because you're a new user? (Blocking links and attachments for the first few posts seems to have cut down on the spam, and especially on the pornographic pictures.)
There is an equilateral triangle who's sides are equal to 16cm that has four circles inside it. There is one large circle that is tangent with the triangle on all three sides. Inside each angle of the triangle is a smaller circle, which is tangent to the large circle at one point and tangent to the triangle at two points. The three small circles are congruent to each other and there is a total of four circles inside the triangle.
So your picture looks something like the one posted here