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An icosagon is a 2-dimensional polygon with twenty edges.

Structure and Sections

The regular icosagon has each angle at 162 degrees. It can be seen as a truncated decagon.

See Also

Regular
$ t_0 \{10\} $
Rectified
$ t_1 \{10\} $
Truncated
$ t_{0,1} \{10\} $
Decagon Decagon Icosagon
Regular
$ t_0 \{20\} $
Rectified
$ t_1 \{20\} $
Truncated
$ t_{0,1} \{20\} $
Icosagon Icosagon Tetracontagon
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