Answer:
∠N and ∠O
Explanation:
we know that
The ∆NOM has three sides and three interior angles
The sides are
NO, OM and NM
The interior angles are
∠N,∠O and ∠M
The included angles of side NO are ∠N and ∠O
The included angles of side OM are ∠O and ∠M
The included angles of side NM are ∠N and ∠M
therefore
The answer is
∠N and ∠O