Transversals #1 (Vocab/Missing Angles)

Front

Relationship between angles A and B?

Back

alternate interior

Front

Relationship between angles A and B?

Back

corresponding

Front

Relationship between angles A and B?

Back

alternate exterior

Front

Alternate interior angle to angle 3?

Back

5

Front

∠1 and ∠3 can best be described as -

Back

vertical angles

Front

Angle relationship:

Back

Alternate Exterior

Front

Angles between parallel lines on the same side of a transversal.

Back

Same Side Int. Angles

Front

A line that crosses at least two others, used to determine if lines are parallel.

Back

Transversal

Front

Sum of angles = 180°. Angles form a straight line when sharing a vertex.

Back

Supplementary

Front

Two angles that sum to 90°

Back

Complementary