decagon
/dek-uh-gon, -guhn/US // ˈdɛk əˌgɒn, -gən //UK // (ˈdɛkəˌɡɒn) //
十边形,十角形,十角星,十字架
Related Words
Definitions
n.名词 noun
- 1
Geometry.
- : a polygon having ten angles and ten sides.
Synonyms & Antonyms
Examples
To construct a regular pentagon, we find it convenient first to construct a regular decagon.
Below the arches are the chapels which surround the decagon in symmetrical fashion.
The plan of the church was a decagon, within which six composite columns in the centre supported six semi-circular vaults.
In the fourth are six triangles, in the fifth, five polygons from a pentagon to a decagon.
Decagon, dek′a-gon, n. a plane figure of ten angles and sides.
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