Definition, Meaning & Synonyms
duodecagon
noun
/ˌdjuːəˈdɛkəˌɡɒn/

Definition
A twelve-sided polygon.

Examples
- The frame of the window was shaped like a duodecagon.
- In mathematics, a duodecagon is often studied for its unique properties.
- A regular duodecagon has angles that measure 150 degrees each.

Meaning
A duodecagon is a geometric figure that has twelve edges and twelve vertices. It is a type of polygon and can be regular (where all sides and angles are equal) or irregular.

Synonyms
- 12-gon