The name of a 20 sided polygon is Icosagon.
The name of a 20 sided polygon is Icosagon.
N-gon is the name of 13-20 sided polygon.
Icosagon
Duodecagon <--wrong... a duodecagon is a 12-sided polygon. icosagon is a 20 sided polygon.
The name of a 20 sided polygon is Icosagon.
The name of a 20 sided polygon is Icosagon.
A 20 sided polygon is an 'icosagon'
N-gon is the name of 13-20 sided polygon.
An icosagon is the name of the 20 sided polygon.
Icosagon
icosagon
An Icosagon. It's actually already asked in WikiAnswers.
Duodecagon <--wrong... a duodecagon is a 12-sided polygon. icosagon is a 20 sided polygon.
A 20-sided polygon is called an icosagon.
The name of a 12 sided polygon is Dodecagon.
A 8 sided polygon is called a octagon.