An exterior angle is formed by one side of the triangle, and a side EXTENDED outside the triangle. Two angles are like that, ∠4 and ∠2.
Angle 3 is NOT an exterior angle because it is made up of two extended sides. It does not use one of the sides of the triangle.
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it's not English, sorry I can't help.
59$ mangotes
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Answer:
Two- thirds (27)
Step-by-step explanation:
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2/5
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