Answer:
Explanation:
Lines 'm' and 'n' are he parallel lines and line 't' is the transversal line.
Option A
∠6 and ∠7 are the vertical angles.
Option B
∠4 and ∠6 are the same side interior angles.
Option C
∠4 and ∠5 are the alternate interior angles.
Option D
∠2 and ∠6 are the corresponding angles.