Question

non - examples:
corresponding angles
alternate interior angles
alternate exterior angles
consecutive (same - side) interior angles
consecutive (same - side) exterior angles
angles formed by a transversal
name that transversal!
∠1 and ∠12
∠3 and ∠6
∠7 and ∠13
∠12 and ∠14

Explanation:

Step1: Recall the definitions of different angle pairs

• Corresponding angles: Angles that are in the same relative position.
• Alternate interior angles: Non - adjacent interior angles on opposite sides of the transversal.
• Alternate exterior angles: Non - adjacent exterior angles on opposite sides of the transversal.
• Consecutive (Same - Side) interior angles: Interior angles on the same side of the transversal.
• Consecutive (Same - Side) exterior angles: Exterior angles on the same side of the transversal.

Step2: Identify each pair

• ∠1 and ∠12: Alternate exterior angles.
• ∠3 and ∠6: Alternate interior angles.
• ∠7 and ∠13: Corresponding angles.
• ∠12 and ∠14: Consecutive (Same - Side) exterior angles.

Answer:

∠1 and ∠12: Alternate exterior angles.
∠3 and ∠6: Alternate interior angles.
∠7 and ∠13: Corresponding angles.
∠12 and ∠14: Consecutive (Same - Side) exterior angles.