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Use the diagram show to calculate m

Use the diagram show to calculate m-example-1
User Rochie
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1 Answer

4 votes

Answer:

131 degrees

Explanation:

Angle PNA is 180-149 which is 31 from supplementary angles.

Angle APN is 162 - 31 which is 131 from exterior angles. We were able to find this since an exterior angle of a triangle is just the sum of the other two angles in the triangle combined.

User Zhu Tao
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