It is quite acceptable to call them an 11-agon to a 100-agon but what is more important is knowing how to work out their properties.
Not all polygons have names. Go to the link below for the names of some of them
multi sided shapes are called polygons
The names of polygons with 40 sides - Tetracontagon.
there is 56 polygona
regular polygons are the ones that all sides are equal
11100 = 28
Polygons.
namesand pictures of quadrilaterals and other polygons
yes they all have special names.
polygons
Squares and polygons. DumbA**
polygons, I believe.
Easy, 11100. Although i presume you mean eleven thousand one hundred.
There are infinitely many polygons so it would be impossible to name them all. For the names of those with a fewer sides see the related link.
Triangle, rectangle, pentagon, hexagon, octagon. Though, there are much more names of polygons.
The sides of a polygon do not generally have specific names. Polygons with 3 sides are triangles.
They would be equilateral concave polygons. See the related link to see some diagrams.