Solution:
Alternate exterior angles are the pair of angles on the outer side of the two parallel lines but on the opposite side of the transversal.
Alternate exterior angles are equal.
Given:
In the above figure,
[tex]\angle2=\angle7\text{ \lparen exterior alternate angles\rparen}[/tex]
Thus,
the angle that is an alternate exterior angle with the angle 2 is angle
[tex]7[/tex]
The correct option is B
