Summary
This video explains what congruent angles are, clarifying that congruence in angles is determined by their measures, not the length of their arms. It provides an example with two angles of 40 degrees.
Highlights
Defining Congruent Angles
00:00:08
Congruent figures share the same shape and size. For angles, congruence is not about the length of their arms.
What Makes Angles Congruent?
00:00:25
Two angles are congruent if they have the same measure.
Example of Congruent Angles
00:00:28
If angle ABC measures 40 degrees and angle PQR also measures 40 degrees, then angle ABC is congruent to angle PQR.
Summary of Congruent Angles
00:00:49
Angles are called congruent angles if their measures are equal.