Angles that have the same measure

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Multiple Choice

Angles that have the same measure

Explanation:
Two angles that have the same measure are congruent. Congruent angles share the same degree measure, and you can rotate or slide one angle so that it fits exactly on top of the other without changing its size. That’s the formal way to express “the same measure” for angles. An angle can be congruent to another without being the same physical angle in the diagram, just placed in a different position. The terms equal, identical, or similar aren’t used the same way in this context: congruent captures the idea of equal size regardless of location, while the others don’t pin down that precise geometric notion. If, for example, both angles measure 60 degrees, they are congruent.

Two angles that have the same measure are congruent. Congruent angles share the same degree measure, and you can rotate or slide one angle so that it fits exactly on top of the other without changing its size. That’s the formal way to express “the same measure” for angles.

An angle can be congruent to another without being the same physical angle in the diagram, just placed in a different position. The terms equal, identical, or similar aren’t used the same way in this context: congruent captures the idea of equal size regardless of location, while the others don’t pin down that precise geometric notion. If, for example, both angles measure 60 degrees, they are congruent.

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