The figure shows three parallel lines cut by a transversal. Decide if each statement about the angle relationships is true or false.


a. and are alternate interior angles.

b. 12 and 1 are alternate exterior angles.

c. 6 and 4 are alternate interior angles.

d. 6 and 5 are corresponding angles.

The figure shows three parallel lines cut by a transversal Decide if each statement about the angle relationships is true or false a and are alternate interior class=