Drag the dots around lol a parabolic arc is part of a parabola I really wanted to put this into scratch when i saw it on khan academy's Pixar in a box
Pixar in a box on khan academy for some calculations and for the tutorial on parabolic arcs https://www.khanacademy.org/computing/pixar/environment-modeling-2#mathematics-of-parabolas2-ver2 Wikipedia for more information on parabolas
