20.
Duodecagon <--wrong... a duodecagon is a 12-sided polygon. icosagon is a 20 sided polygon.
A 20-sided polygon is an icosagon.(see related link)
The name of a 20 sided polygon is Icosagon.
A 20-sided polygon is called an icosagon.
20.
Duodecagon <--wrong... a duodecagon is a 12-sided polygon. icosagon is a 20 sided polygon.
A 20-sided polygon is an icosagon.(see related link)
The name of a 20 sided polygon is Icosagon.
A 20-sided polygon is called an icosagon.
Yyghhii
ಠ_ಠ
A 20 sided polygon is an 'icosagon'
N-gon is the name of 13-20 sided polygon.
A ten-sided polygon is called a decagon.
Draw a nine sided polygon.
An icosagon is the name of the 20 sided polygon.