Definition, Meaning & Synonyms
undecagon
noun
/ˈʌndɪˌkæɡən/
Definition
A polygon with eleven sides and eleven angles.
Examples
- In geometry class, we learned that an undecagon has eleven sides.
- The artist created a design featuring an undecagon to highlight the complexity of shapes.
- During the math competition, a problem involved calculating the interior angles of an undecagon.
Meaning
The term ‘undecagon’ comes from the Latin prefix ‘undec-‘, meaning ‘eleven’, and the Greek suffix ‘-gon’, meaning ‘angle’.
Synonyms
- 11-gon
- Eleven-sided polygon
