An icosagon is a two-dimensional polygon, not a three-dimensional figure. An icosagon has 20 sides - while an icosahedron has 20 faces.
A 20-sided flat figure (polygon) is called an icosagon. If it is a solid figure--three-dimensional--it is an icosahedron.
isosagon * * * * * icosagon.
Regular 20 sided solid is an icosahedron, so a plane equivalent is presumably an icosagon?
An icosagon has 12 vertices.
icosagon icosagon
An icosagon is a two-dimensional polygon, not a three-dimensional figure. An icosagon has 20 sides - while an icosahedron has 20 faces.
A 20-sided flat figure (polygon) is called an icosagon. If it is a solid figure--three-dimensional--it is an icosahedron.
Icosagon
icosagon
Icosagon is a 20 sided figure.
isosagon * * * * * icosagon.
A regular icosagon.
Regular 20 sided solid is an icosahedron, so a plane equivalent is presumably an icosagon?
An icosagon has 12 vertices.
An icosagon has no edges because it is a 20 sided polygon
Just the one because an icosagon is a 20 sided polygon