Answer:
∠LMN=49°
Explanation:
From the figure, it is given that KLMN is a kite and LM=MN and LK=KN, ∠MNK=106° and ∠NKL=99° therefore
If LM=MN, then ∠MNK=∠MLK=106°
Now, ∠MNK+∠LKN+∠MLK+∠LMN=360° (Sum of all the interior angles of kite is 360°)
⇒106°+99°+106°+∠LMN=360°
⇒311°+∠LMN=360°
⇒∠LMN=360°-311°
⇒∠LMN=49°
Thus, the measure of ∠LMN in kite KLMN is 49°.