Find the value of x
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Answered by
2
Answer:
80
Step-by-step explanation:
Answered by
1
Answer:
hey dude!
your answer is...
Step-by-step explanation:
in quadrilateral ABCD.
A+B+C+D=360
X+50+110+60=360
X,=360-220
x=140°.
hope it's helps........
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