In triangle MNO, MN = 20 units, NO = 15 units, and MO = 18 units. What is the approximate difference between the largest and smallest angle measures?


14°
28°
(use law of cosines!!)

Respuesta :

Hope this helps you.
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Ver imagen AbhiGhost

Answer:

D) 28°

Step-by-step explanation:

got it right on edge :)

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