Question

which angles are adjacent angles?
options:
∠rqs and ∠mnl
∠mnl and ∠onl
∠onq and ∠rqs
∠rqn and ∠mnl

Explanation:

Step1: Define adjacent angles

Adjacent angles share a common vertex and side, no overlapping interiors.

Step2: Check each option

• ∠RQS & ∠MNL: No common vertex → No
• ∠MNL & ∠ONL: Share vertex N, side NL → Yes
• ∠ONQ & ∠RQS: No common vertex → No
• ∠RQN & ∠MNL: No common side → No

Answer:

∠MNL and ∠ONL