Can someone explain this to me pls

Mathematics

2 answers:

Nostrana [21]3 years ago

6 0

These two lines are parallel lines, then the zigzag line acts as a 'transversal' , so i would add 75+120+40+90+x+20= 180

345 + x =180

x = -165

hope this helps!!

just olya [345]3 years ago

4 0

You are solving for x, correct?

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