Take your tv. There’s one absolutely obvious shape, if your tv is like mine, and that is a square. But… there’s also triangles in there. Take that square and rotate and you’ll see that the composition of the square was an infinite amount of triangles, and, if you rotate it again, you’ll see circles composed the triangles.
It’s all about simplification.
Let’s just take a 2-dimensional square and not deal with the 3rd dimension. Do you see those lines that compose the square? Do you really see those lines? Because they’re not lines, they’re just a bunch of diamonds that look like a line. And the lines that made up the shape of the diamonds are all circles.
I could go on, but there’s no fun in exploring if I do all the work for you. Teehee.