==Construction== As with all odd regular polygons and star polygons whose orders are not products of distinct Fermat primes, the regular hendecagrams cannot be constructed with compass and straightedge. However, {harvtxt|Hilton|Pederson|1986} describe folding patterns for making the hendecagrams {11/3}, {11/4}, and {11/5} out of strips of paper. =...
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http://en.wikipedia.org/wiki/Hendecagram
hendecagram A star polygon that has eleven points.
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http://www.wordinfo.info/words/index/info/view_unit/972/
No exact match found.
