What context can I use each word in?
Learn when and how to use these words with these examples!
congruent
Example
The two triangles are congruent because they have the same size and shape. [congruent: adjective]
Example
The angles in the parallelogram are congruent because they have the same measure. [congruent: adjective]
equal
Example
The two sides of the equation are equal because they have the same value. [equal: adjective]
Example
The weights on both sides of the scale are equal, indicating balance. [equal: adjective]
Good things to know
Which word is more common?
Equal is more commonly used than congruent in everyday language. Equal is a versatile word that can be used in various fields, while congruent is more specific to geometry and mathematics.
Whatโs the difference in the tone of formality between congruent and equal?
Congruent is typically associated with a more formal tone due to its technical nature, while equal can be used in both formal and informal contexts.