Question

understanding alternate interior angles examine the diagram. for which pair of lines are ∠1 and ∠2 alternate interior angles if d is the transversal? a and b b and c c and d d and a

Explanation:

Step1: Recall alternate - interior angles definition

Alternate - interior angles are between two lines and on opposite sides of the transversal.

Step2: Identify the pair

For transversal \(d\), \(\angle1\) and \(\angle2\) are between lines \(b\) and \(c\) and on opposite sides of \(d\).

Answer:

b and c