Parallel Lines Cut by Transversals

Front

True or False. Given two parallel lines cut by a transversal, their corresponding angles are congruent.

Back

TRUE

Front

What is the angle relationship when two parallel lines are cut by a transversal and the angles are on opposite sides of the transversal but inside the parallel lines?

Back

Alternate Interior Angles

Front

If angle 1 is 37 degrees, what is the measure of the corresponding angle?

Back

37 degrees

Front

If two angles are corresponding angles and one measures 143 degrees, what is the measure of the other angle?

Back

143 degrees

Front

What is the angle relationship when two parallel lines are cut by a transversal and the angles are on the same side of the transversal but outside the parallel lines?

Back

Alternate Exterior Angles

Front

If angle 1 is 45 degrees, what is the measure of the vertical angle?

Back

45 degrees

Front

What is the angle relationship when two angles are opposite each other when two lines intersect?

Back

Vertical Angles

Front

If angle A is 54 degrees, what is the measure of its alternate interior angle?

Back

54 degrees

Front

What is the sum of the measures of the interior angles on the same side of the transversal?

Back

180 degrees

Front

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

Back

They are congruent.