How many sides does a Dodecagons have?
Ava Arnold
Updated on January 15, 2026
In geometry, a dodecagon or 12-gon is any twelve-sided polygon.
What is a 100 sided shape called?
A 100-sided polygon is called a hectogon.What is a 20000 sided shape called?
The regular myriagon has Dih10000 dihedral symmetry, order 20000, represented by 10000 lines of reflection.What is a 42 sided shape called?
In geometry, a tetracontadigon (or tetracontakaidigon) or 42-gon is a forty-two-sided polygon. (In Greek, the prefix tetraconta- means 40 and di- means 2.)What are the 7 polygons?
They are:
- Regular Polygons.
- Irregular Polygons.
- Concave Polygons.
- Convex Polygons.
- Trigons.
- Quadrilateral Polygons.
- Pentagon Polygons.
- Hexagon Polygons.