1.5 Describe Angle Pair Relationships Flashcards
1
Q
Complementary angles
A
Two angles whose sum is 90
2
Q
Supplementary angles
A
Two angles whose sum is 180
3
Q
Adjacent angles
A
Two angles that share a side and/or vertex, but do not share interior points
4
Q
Linear pair
A
Two adjacent supplementary angles
5
Q
Vertical angles
A
Congruent angles that face in opposite directions.