Most mathematicians would call that a "27-gon," but you could also use icosikaiheptagon.
it is called a seven sided shape in Canada
A 90 sided shape is called Enneacontagon.
A 128-sided shape is called a hecatoicosioctagon.
An five sided shape is called a Pentagon
A 1000 sided shape is called a Chiliagon.
That shape is called a cylinder.That shape is called a cylinder.That shape is called a cylinder.That shape is called a cylinder.
a shape is called a shape in mathematics
it is called a seven sided shape in Canada
A shape's sides are called faces.
A 10 sided shape is called a decagon
A nine sided shape is called a nonagon.
It is called a megagon. A ∞ sided shape is called an apeirogon.
The 22 sided shape is called a: ICOSIKAIDIGON
Hommasquabblelagagon
A 90 sided shape is called Enneacontagon.
a eight sided shape is called a octagon.
A shape with six sides is called a hexagon.