In the given figure if ab||cd find x
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Step-by-step explanation:
as they are the adjacent angles
3x -20 + 2x - 10 = 180
5x -30 = 180
5x = 180 + 30
X = 210/5
therefore X = 45
hope that helped you
Answered by
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Answer:
picture is not so clear .
take up clear picture...
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