Question

which angles are supplementary to each other? ∠6 and ∠2 ∠3 and ∠5 ∠3 and ∠6 ∠5 and ∠2

Explanation:

Step1: Recall definition of supplementary angles

Supplementary angles add up to 180°.

Step2: Analyze angle - pairs

Looking at the intersecting lines, we know that linear - pair angles are supplementary. ∠3 and ∠6 form a linear pair.

Answer:

∠3 and ∠6