English edit

 
English Wikipedia has an article on:
Wikipedia

Etymology edit

quin- +‎ deca- +‎ -gon.

Pronunciation edit

  • Hyphenation: quin‧de‧ca‧gon

Noun edit

quindecagon (plural quindecagons)

  1. (geometry) A polygon with fifteen sides and fifteen angles.
    Synonym: pentadecagon

Related terms edit

Translations edit