Question

Which angles are supplementary angles?

Answer 1

∠RSQ and ∠RSV are supplementary because they form a straight line

Explanation:

∠RSQ and ∠WXV are congruent because they are alternate-exterior ∠'s

∠RSQ and ∠UVS are congruent because they are corresponding angles

∠RSQ and ∠TSV are congruent because they are vertical angles