KMN=1/2(LMN) BEC. KMN=KML=1/2LMN
KMN=58
JNM=KNM-58
103-58=KNM
KNM=45
NOW NKM = 180-KMN-KNM
NKM=180-103
Answer:
77°
Step-by-step explanation:
Hope it helps you
XD
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