It's called a monogon.
2 sided shape is digon like semi=circle.
Alright this is getting chaos.
There is no such thing as a 1 sided shape nor a two sided shape.
a 2 sided shape is real but a 1 sided shape is not
A one-sided shape is called a "monogon," which is a theoretical concept representing a shape with one side and one vertex. A two-sided shape is called a "digon," which is also a theoretical concept representing a shape with two sides and two vertices. In geometry, these shapes are considered degenerate cases and do not exist in the physical world.
A 10-sided shape is called a decagon.
Hommasquabblelagagon
There is no such thing as a 1 sided shape nor a two sided shape.
a 2 sided shape is real but a 1 sided shape is not
it is called a seven sided shape in Canada
A one-sided shape is called a "monogon," which is a theoretical concept representing a shape with one side and one vertex. A two-sided shape is called a "digon," which is also a theoretical concept representing a shape with two sides and two vertices. In geometry, these shapes are considered degenerate cases and do not exist in the physical world.
A 10-sided shape is called a decagon.
An five sided shape is called a Pentagon
a 69 sided shape is called a sexagon
A 90 sided shape is called Enneacontagon.
Hommasquabblelagagon
The 22 sided shape is called a: ICOSIKAIDIGON
A five-sided shape is called a pentagon.
A 128-sided shape is called a hecatoicosioctagon.