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 are two angles whose sum is 180 degrees.

Step2: Analyze the angles

In the given figure, we can see that ∠3 and ∠5 together form a straight - line. A straight - line angle is 180 degrees. So, ∠3+∠5 = 180°.

Answer:

∠3 and ∠5