Transversals

Front

∠2 & ∠4 are...

Back

Supplementary angles

Front

What is the measure of ∠3?

Back

45

Front

What is the measure of ∠2?

Back

142

Front

Find the measure of the missing angle: 180 - ∠1 = ?

Back

48

Front

Find the missing angle: 180 - ∠2 = ?

Back

92

Front

Define corresponding angles.

Back

Angles that are in the same position on different parallel lines cut by a transversal.

Front

Define alternate interior angles.

Back

Angles that are on opposite sides of the transversal and inside the two lines.

Front

What are vertical angles?

Back

Angles that are opposite each other when two lines intersect.

Front

If two parallel lines are cut by a transversal, what can be said about the corresponding angles?

Back

They are equal.

Front

If ∠1 = 70°, what is the measure of ∠3 if they are corresponding angles?

Back

70°