Angle Relationships

Front

What is the measure of angle Q if angle B measures 120 degrees?

Back

120 degrees

Front

Which angle is NOT congruent to angle 5?

Back

Angle 6

Front

What is the name of the angle relationship when two angles are on opposite sides of a transversal and inside the two lines?

Back

Alternate Interior

Front

What is the name of the angle relationship when two angles are on opposite sides of a transversal and outside the two lines?

Back

Alternate Exterior

Front

What is the name of the angle relationship when two angles are in the same position on two parallel lines cut by a transversal?

Back

Corresponding Angles

Front

What is the name of the angle relationship when two angles are formed by two intersecting lines and are opposite each other?

Back

Vertical Angles

Front

If angle P measures 60 degrees, what is the measure of angle C if they are supplementary?

Back

120 degrees

Front

What do we call angles that add up to 90 degrees?

Back

Complementary Angles

Front

What do we call angles that add up to 180 degrees?

Back

Supplementary Angles

Front

If two angles are congruent, what does that mean?

Back

They have the same measure.