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I need help now

In triangle XYZ, m∠Y = 45.43° and m∠Z = 38.7°. Determine the measure of the exterior angle to ∠X.

44.57°
51.3°
75.75°
84.13°

User Yasith
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2 Answers

16 votes
16 votes
I think it is 84.13
User Otusweb
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18 votes
18 votes

Answer:

84.13

Explanation:

User Rakeen
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