triskaidecogon
triskaidecagon
The name of a 13 sided polygon is Tridecagon.
it is called a seven sided shape in Canada
A 90 sided shape is called Enneacontagon.
A 128-sided shape is called a hecatoicosioctagon.
A thirteen-sided polygon is called a triskaidecagon or tridecagon.
triskaidecagon
The name of a 13 sided polygon is Tridecagon.
A thirteen sided polygon is called a tridecagon- or you might call it a 13-gon
think your thinking of quadrilateral
it is called a seven sided shape in Canada
The 22 sided shape is called a: ICOSIKAIDIGON
A 90 sided shape is called Enneacontagon.
Hommasquabblelagagon
A five-sided shape is called a pentagon.
A seven sided shape is called a heptagon.
a 4 sided shape is called a quadrilateral