Unit 3 Test Review

Front

What is the relationship between same-side interior angles when two parallel lines are cut by a transversal?

Back

They are supplementary.

Front

Which angle pair is formed when two parallel lines are cut by a perpendicular transversal?

Back

Right angles.

Front

What is true about corresponding angles when two parallel lines are cut by a transversal?

Back

They are congruent.

Front

Back

Front

What is true about the slopes of two parallel lines?

Back

They have the same slope.

Front

Define parallel lines in geometry.

Back

Lines that never intersect and have the same slope.

Front

What are vertical angles?

Back

Angles opposite each other when two lines intersect; they are congruent.

Front

What are complementary angles?

Back

Front

What are supplementary angles?

Back

Front

What is a transversal?

Back

A line that intersects two or more lines at different points.