guys please explain this
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Answered by
2
Step-by-step explanation:
ans=70°
x+2×70°=30°
x+140°=30°
x=30°-140°
=-110°
according to question
x=-110°
y=70°
-110°+2×70°
-110°+140°
30°
Answered by
5
Answer:
(a)70°
Step-by-step explanation:
hope it helped you sista..pls mark me as brainliest
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