Question

based on the diagram, which two angles are congruent? 1 and 2 1 and 3 4 and 5 2 and 5 *bf ⊥ ac

Explanation:

Step1: Recall vertical - angle property

Vertical angles are congruent. When two lines intersect, the pairs of opposite angles formed are vertical angles.

Step2: Identify vertical - angle pairs in the diagram

In the given diagram, angles 1 and 3 are vertical angles.

Answer:

B. 1 and 3