Transversal Vocabulary Practice

Front

A line that intersects two or more lines.

Back

Transversal

Front

Which angle is Same Side interior angle to ∠e?

Back

∠d

Front

Angles outside the parallel lines and on opposite sides of the transversal are ____________?

Back

Alternate Exterior Angles

Front

Which angle is vertical to ∠f?

Back

∠h

Front

Angles that are equal in measure.

Back

Congruent

Front

Angles that add up to 180 degrees are called ____________?

Back

Supplementary Angles

Front

Angles that add up to 90 degrees are called ____________?

Back

Complementary Angles

Front

Two lines that never intersect are called ____________?

Back

Parallel Lines

Front

Angles that are on the same side of the transversal and inside the parallel lines are ____________?

Back

Same Side Interior Angles

Front

Angles that are on opposite sides of the transversal and inside the parallel lines are ____________?

Back

Alternate Interior Angles