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Hi, can anyone help me with this. I'm really confused lol

Hi, can anyone help me with this. I'm really confused lol-example-1
User Kolleen
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1 Answer

8 votes

Answer:

X=8

Explanation:

since we know these lines are parallel that means that the 2 angels given to us are supplementary (add up to 180) so we add them together and set it equal to 180 to find X.

User Shigg
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