Question

which option best describes the relationship between ∠1 and ∠8?

• alternate interior angles
• corresponding angles
• alternate corresponding angles
• alternate exterior angles

Explanation:

Alternate exterior angles are angles that lie outside the two parallel lines (lines a and b here) and on opposite sides of the transversal. ∠1 is above line a, outside the area between a and b, and ∠8 is below line b, outside the area between a and b, with both on opposite sides of the transversal. This matches the definition of alternate exterior angles.

Answer:

Alternate exterior angles