Question

s of euclidean geometry. two parallel lines are intersected by a third line so that angles 1 and 5 are congruent. which statement is true about angles 3 and 5? they are acute. they are congruent. they are supplementary. they are complementary.

Explanation:

Step1: Identify angle - pair relationship

Angles 3 and 5 are same - side interior angles.

Step2: Recall parallel - line property

When two parallel lines are cut by a transversal, same - side interior angles are supplementary, i.e., their sum is 180°.

Answer:

They are supplementary.