Question

which angle is congruent to ∠3? save answer ∠1 ∠2 ∠5 ∠4

Explanation:

Step1: Recall the definition of congruent angles

Congruent angles are angles that have the same measure. Vertical angles (opposite angles formed by two intersecting lines) are congruent.

Step2: Identify vertical angles

Looking at the diagram, \(\angle3\) and \(\angle5\) are vertical angles.

Answer:

\(\angle5\)