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Viefleur [7K]
4 years ago
15

What is the value of n?

Mathematics
2 answers:
Julli [10]4 years ago
7 0

Answer:

A

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

n is an exterior angle of the triangle.

The 2 opposite interior angles are

180° - 131° = 49° and 180° - 160° = 20°, thus

n = 49° + 20° = 69° → A

guapka [62]4 years ago
6 0
The answer is 69 (A)
:)
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