What are the names and number of sides of all the polygons?

3 sides= triangle

4 sides= quadrilateral

5 sides= pentagon

6 sides= hexagon

7 sides= heptagon

8 sides= octagon

9 sides= nonagon

10 sides= decagon

11 sides= hendecagon

12 sides= dodecagon

13 sides= tridecagon/13-gon

14 sides= tetradecagon/14-gon

15 sides= pentadecagon/15-gon

16 sides= hexadecagon/16-gon

17 sides= heptadecagon/17-gon

18 sides= octadecagon/18-gon

19 sides= enneadecagon/19-gon

20 sides= icosagon/20-gon

30 sides= triacontagon/30-gon

40 sides= tetracontagon/40-gon

50 sides= pentacontagon/50-gon

60 sides= hexacontagon/60-gon

70 sides= heptacontagon/70-gon

80 sides= octcontagon/80-gon

90 sides= nonacontagon/90-gon

100 sides= hectagon/100-gon

1,000 sides= chiliagon/1,000-gon

10,000 sides= myriagon/10,000-gon

100,000 sides= decimyriagon/100,000-gon

1,000,000 sides= hecatommyriagon/1,000,000-gon

Since there are infinitely many polygons, it is impossible to list the names of all of them.