Question

which angles are vertical angles? ∠mnk and ∠jkn ∠mnk and ∠mnp ∠mnk and ∠onk ∠mnk and ∠onp submit work it out not feeling ready yet? these can help: identify complementary, supplementary, vertical, adjacent, and co - identify alternate interior and alternate exterior angles lesson: adjacent angles transversals: name corresponding ang lesson: transversals of parallel lines

Explanation:

Step1: Recall vertical - angle definition

Vertical angles are formed when two lines intersect. They are opposite each other and have equal measures.

Step2: Analyze each option

• $\angle MNK$ and $\angle JKN$ are not vertical angles as they are not formed by the intersection of two lines in the correct way.
• $\angle MNK$ and $\angle MNP$ are adjacent angles (share a common side and a common vertex).
• $\angle MNK$ and $\angle ONK$ are adjacent angles.
• $\angle MNK$ and $\angle ONP$ are vertical angles since they are formed by the intersection of lines $MP$ and $JL$ and are opposite each other.

Answer:

$\angle MNK$ and $\angle ONP$