Pairs of corresponding angles | ∠3 and ∠5, ∠4 and ∠6 |
Pairs of alternate interior angles | ∠1 and ∠5, ∠2 and ∠6, ∠3 and ∠7, ∠4 and ∠8 |
Pairs of alternate exterior angles | ∠1 and ∠7, ∠2 and ∠8 |
Pairs of corresponding angles | ∠1 and ∠5, ∠2 and ∠6, ∠3 and ∠7, ∠4 and ∠8 |
Pairs of alternate interior angles | ∠3 and ∠5, ∠4 and ∠6 |
Pairs of alternate exterior angles | ∠1 and ∠7, ∠2 and ∠8 |