Just click the green flag and watch as it draws a Ferris wheel.
I wanted to do something that included a math challenge, so I wrote the circle function using trig functions, and isosceles triangle using geometry concepts of supplementary and vertical angles. While the functions I wrote have options for placing the center of the circle or the vertex of the triangle in a given position (using parameters), I ended up having everything centered at (0,0) and so those parameters were not really used in this code.
