Centilligon
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.
Hipintigon
it is called a seven sided shape in Canada
A Centillion Sided polygon is called a Hipintigon. I say this because the very large illions are based on polygons. And because illion number 1 Hectillion is a Hipintillion, I used the way to turn polygons into illions and just reversed it. There you go!
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
A 128-sided shape is called a hecatoicosioctagon.
An five sided shape is called a Pentagon
A 10-sided shape is called a decagon.