Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Very very nice! After looking at the "house" shape (polygon #10 in the first EDIT section) more closely I realized it was being drawn correctly. I can now see that I will have to add an area check to weed out results that have area not equal to n times a unit triangle. Again, thanks so much Silvia.
π/180 got rid of the Floor[] errors. ty. If you use the order-3 sets as input, you will see that the squares with the 'X' in the center have hypotenuses of length 1, rather than length $\sqrt 2$. And there is a similar problem with the "house" shape. Is that error coming from the If[] statement, do you think?
