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Natali [406]
3 years ago
12

HELP I NEED TO GET THIS DONE!!!

Mathematics
2 answers:
slega [8]3 years ago
5 0
Perhaps it is 31? I just subtracted 180 and 149 so I have no idea if its right.
elena55 [62]3 years ago
4 0
This is an example of a supplementary angle (two angles that add up to 180 degrees).

X would be 31 degrees
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