Question

The diagram shows parallel lines p,q and r cut by transversal t. Draw a line from each angle pair to correct direction

Answer 1

Angle 1 and 4 are alternate interior angles
angle 2 and 3 are corresponding angles
angle 3 and 4 are vertical angles
angle 4 and 6 are same side interior angles 

Answer 2

Answer with explanation:

Lines, p║q║r, is cut by a transversal t.

∠1 and ∠4, →→Corresponding Angles.

∠2 and ∠3,→→Same Side Interior Angles.

∠3 and ∠4,→→Vertical Angles

∠4 and ∠ 6,→→Alternate Interior Angles.

≡m║n, is cut by a transversal, t.

A⇒∠1 ≅ ∠5→→Corresponding Angles.

B⇒∠2≅∠4→→Vertically Opposite angles.

E⇒∠5, and ∠4, are Supplementary.

Why, not Option D, because the word linear pair has been used not interior angles on the same side of Transversal. The word linear pair means, when sum of two adjacent angles on the same side of straight line is 180 degree, then these two angles are said to form linear pair.

Therefore , option D has not been included.