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4 votes
Please help me with this question

Please help me with this question-example-1
User Jpishko
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2 Answers

1 vote
100°.... all angles must add up to 180 if on a line and the other side of x is 80
so 180-80=100
User Ouda
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3.6k points
3 votes

Answer:

Explanation:

x = 80°

Alternate exterior angles are equal

User Chinyere
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