This is simply the inverted-color version of the second image in the last post on this blog, where I explain how to construct this 51-sided polygon using compass and straightedge, starting with the heptadecagon, which has 17 sides.
This is simply the inverted-color version of the second image in the last post on this blog, where I explain how to construct this 51-sided polygon using compass and straightedge, starting with the heptadecagon, which has 17 sides.