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frez [133]
2 years ago
12

Pls help me i will give brainliest

Mathematics
1 answer:
alexdok [17]2 years ago
8 0

Answer:

120°

Step-by-step explanation:

If the line were to continue down to form a triangle at the bottom, it would cross the line with an interior angle of 70°.  Since we have two of the angles, we subtract them from 180°.

180-70-50=60°

That would be the third interior angle at the top of the triangle.  Angle x is supplementary to that.

180-60=120°

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Hope this helped!! Have an amazing day :D

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