Question

1. use the picture above to identify the special name for angle pairs. ∠1 and ∠9

a) vertical angles
b) corresponding angles
c) alternate exterior angles
d) same side interior angles

Explanation:

Vertical angles are opposite each other when two lines intersect. Corresponding angles are in the same relative position with respect to the transversal and parallel lines. Alternate exterior angles are outside the two lines and on opposite sides of the transversal. Same - side interior angles are inside the two lines and on the same side of the transversal. ∠1 and ∠9 are outside the two lines and on opposite sides of the transversal.

Answer:

c) Alternate exterior Angles