What context can I use each word in?
Learn when and how to use these words with these examples!
equiangular
Example
The equiangular triangle has three equal angles of 60 degrees each. [equiangular: adjective]
Example
An equiangular hexagon has six congruent angles of 120 degrees each. [equiangular: adjective]
equilateral
Example
The equilateral triangle has three equal sides of length 'a'. [equilateral: adjective]
Example
An equilateral pentagon has five congruent sides of length 'b'. [equilateral: adjective]
Good things to know
Which word is more common?
Equilateral is more commonly used than equiangular in everyday language. Equilateral shapes are more common in real-world objects, such as stop signs, while equiangular shapes are less common.
What’s the difference in the tone of formality between equiangular and equilateral?
Both equiangular and equilateral are formal terms used in geometry. However, equilateral may be more versatile and can be used in both formal and informal contexts, while equiangular is typically reserved for technical or academic writing.
