What is another word for acute triangle?
Pronunciation: [ɐkjˈuːt tɹˈa͡ɪaŋɡə͡l] (IPA) 
An acute triangle is a type of triangle that has three angles smaller than a right angle. It is also known as a slim or narrow triangle. Another synonym for an acute triangle is a sharp triangle since all the angles have sharp corners. It can also be called a pointed triangle because all the angles point towards one another. The word acute in an acute triangle is a mathematical term meaning less than 90 degrees. Therefore, one can say an acute-angled triangle instead of an acute triangle. It is commonly used in geometry and in everyday conversations where symmetrical and exquisite shapes are required.
