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I need help pls ! pls help me

I need help pls ! pls help me-example-1
User Mayhewsw
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2 Answers

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I think the answer is x= 175
User Vertex
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4.1k points
3 votes

Answer:

x= 175°

Explanation:

angles in a triangle add up to 180 degrees

85 + 90 = 175

180 - 175 = 5 (the missing angle not x)

angles on a straight line add up to 180 degrees

180 - 5 =175

User Yomar
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3.5k points