Connect the midpoints of its edges to make a new polygon Posted on 2020/04/15 by Carl Robitaille draw a random polygon, and connect the midpoints of its edges to make a new polygon. Repeat this and it converges to an ellipse pic.twitter.com/JgnVOKmxhZ— Matt Henderson (@matthen2) April 15, 2020 FROM RANDOM POLYGON TO ELLIPSE: AN EIGENANALYSIS