Angle Addition Postulate Flashcard Review

Front

What type of angles are these? Adjacent Angles, Linear Pair, Complementary Angles, Supplementary Angles, Vertical Angles

Back

Adjacent Angles

Front

Back

Front

What angle is vertical to angle 2? Options: ∠4, ∠1, ∠2, ∠5

Back

∠5

Front

Supplementary angles always add up to

Back

180

Front

Complementary angles always add up to

Back

90

Front

Back

x = 118

Front

Find the missing angle. Find x. Options: 20^o, 70^o, 160^o, 180^o

Back

20^o

Front

What is the value of x? Options: 37, 72, 108, 18

Back

37

Front

Vertical angles are always

Back

congruent (equal measures)

Front

Name the vertex of the angle.

Back

E