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1 vote
I'm confused cause we haven't learned about this yet

I'm confused cause we haven't learned about this yet-example-1
User Season
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2 Answers

3 votes
You would set them both to 180 and solve from there
User Vijiy
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5 votes
(5x+6)+(3x+4)=180 due to the law of corresponding angles (i believe)

Thus, 8x+10 = 180 --> 8x=170 --> x=21.25.
User Maksadbek
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