check weather the lines L and N or not please answer my questions fast it's very important please
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in all the three cases L and M are parallel to each other
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In the second only the lines are parallel
Step-by-step explanation:
Let consider angle 50° as A
And angle 130° as B
The angles inside the lines down to A and B angles are vertically opposite angles hence they are equal to (130 and 50) 130+50 = 180° (the two lines are parallel when the interior angles are 180°
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