Transversal Angles and Vocab

Front

What are angles that lie on opposite sides of the transversal and outside of the parallel lines?

Back

Alternate Exterior Angles

Front

What does '||' mean in geometry?

Back

Parallel

Front

Which angles are considered alternate interior angles?

Back

Angles 3 and 6

Front

What is the relationship between angles x and y if they are on opposite sides of the transversal and inside the parallel lines?

Back

Alternate Interior Angles

Front

What is a transversal in geometry?

Back

A line that crosses at least two other lines and is used to determine if two lines are parallel.

Front

What are angles that lie on the same side of the transversal and inside the parallel lines?

Back

Consecutive Interior Angles

Front

What are angles that lie on the same side of the transversal and outside the parallel lines?

Back

Consecutive Exterior Angles

Front

What are angles that are formed by two intersecting lines and are opposite each other?

Back

Vertical Angles

Front

What are angles that are in the same position relative to the two lines and the transversal?

Back

Corresponding Angles

Front

If two lines are cut by a transversal and the alternate exterior angles are equal, what can be concluded about the lines?

Back

The lines are parallel.