Question

Which pair of angles are adjacent angles?

Answer 1

C because adjacent angles share a common line as do angles 2 and 4.
Hope this helps :)

Answer 2

Adjacent means "next to" or right beside and they also share a common side

A) is incorrect because the angles are opposite of each other
B) is incorrect because the angles are not right next to each other or connected by the same side
D) is incorrect because the angles are not right next to each other or connected by the same side

C) is correct because these angles are next to each other and they share a common side