Answer:
is it just 2 angles on straight line? if so, angle 7 is 130
Step-by-step explanation:
any 2 angles on one straight line must equal 180
180-50=130
7,14,21,28,35,42,49,56,63,70
18,36,54,72,90,108,126,144,162,180
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you are a very st*pid f**cking kid your mom prolly doesnt even like u because you are a f**cking mistake smh you are a very d*mb*ss kid ngl