Question

Which angles are supplementary to each other? Select all that apply.

5
1
3
24 and 23
22 and 24
23 and 26
22 and 23

Answer 1

∠3 and ∠6

Explanation:

Supplementary angles are angles that add up to 180°.

m∠3 is 90°. m∠6 is also 90° because they are vertical angles.

Vertical angles are non-adjacent angles formed by the intersection of two lines.

Now you have 90° + 90° = 180°

-Chetan K