noun
- A triangle whose interior angles are all acute.
- synonyms: acute-angled triangle
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). acute triangle. Retrieved September 20, 2026, from http://smartdefine.org/acute_triangle/definitions/1244798 |
| Chicago | WordNet. 2010. "acute triangle" http://smartdefine.org/acute_triangle/definitions/1244798 (accessed September 20, 2026). |
| Harvard | WordNet 2010, acute triangle, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/acute_triangle/definitions/1244798>. |
| MLA | WordNet. "acute triangle" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/acute_triangle/definitions/1244798> |