Question

which angle is supplementary to \\( \angle 5 \\)?

Explanation:

Step1: Recall the definition of supplementary angles

Supplementary angles are two angles whose sum is \(180^{\circ}\).

Step2: Analyze the relationship between \(\angle5\) and other angles

Looking at the diagram, \(\angle5\) and \(\angle2\) form a linear pair. A linear pair of angles is supplementary (sum to \(180^{\circ}\)).

Answer:

\(\angle2\)