Two angles are said to be congruent if: they have the same angle measure.
The correct answer is an option (C)
What is an angle?
"It is formed when two straight lines meet at a common endpoint."
What are congruent angles?
"Two or more angles that have equal measure are congruent angles."
For given question,
We know that congruent angles are the angles that are equal in measure.
By definition of congruent angles,
Two angles are said to be congruent if: they have the same angle measure.
So, the correct answer is an option (C)
Learn more about the congruent angles here:
https://brainly.com/question/2141762
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