Most scientists would call that a "420-gon." Technically, it could be called a "tetrahectaicosigon."
inite polygon
the name of a 7sided polygon is hexagon.
The name of a 7 sided polygon is Heptagon.
The name of a 12 sided polygon is Dodecagon.
A 8 sided polygon is called a octagon.
inite polygon
the name of a 7sided polygon is hexagon.
The name for this polygon is a nonagon,
name of 4000 sided polygon
The name of a 7 sided polygon is Heptagon.
The name of a 12 sided polygon is Dodecagon.
Regular polygon Equilateral polygon Polygon with rotational symmetry
A 8 sided polygon is called a octagon.
The name of a 10 sided polygon is Decagon.
The name of a polygon with 15 sides is a pentadecagon
The name of a 19 sided polygon is enneadecagon.
The name of a 9 sided polygon is Nonagon.