Search
Select the dictionary language
acute triangle
/ɐkjˈuːt tɹˈaɪæŋɡəl/
/ɐkjˈuːt tɹˈaɪaŋɡəl/
Acute triangle
01
a triangle in which all three interior angles are less than 90 degrees
Examples
In an acute triangle, each angle measures less than 90 degrees.
The triangle ABC is an acute triangle because angles A, B, and C are all less than 90 degrees.
