<skos:prefLabel xml:lang="en">monogons</skos:prefLabel>
<skos:altLabel xml:lang="en">monogon</skos:altLabel>
<skos:altLabel xml:lang="en">henagons</skos:altLabel>
- <skos:broader rdf:resource="http://museovirtualfelixcanada.digibis.com//concepts/75019" />
<skos:note xml:lang="en">Polygons having one edge and one vertex, considered an impossible object in Euclidean geometry. In spherical geometry, a finite henagon may be drawn by placing a single vertex anywhere on a great circle; two henagons may be used to construct a dihedron on a sphere.</skos:note>
<skos:notation>300378912</skos:notation>
- <skos:inScheme rdf:resource="http://museovirtualfelixcanada.digibis.com//schemas/14" />