Respuesta :

mathstudent55

Answer:

102

Step-by-step explanation:

Since angles KNL and JNM are vertical angles, they are congruent. Their measures are equal.

5x + 2 = 3(x + 14)

5x + 2 = 3x + 42

2x = 40

x = 20

m<KNL = 3(x + 14) = 3(20 + 14) = 3(34) = 102

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