In the given figure l||m||n, the value of x is
In the given figure l||m||n, the value of x is
Solution
✅ Correct Option: 4
Since the lines are parallel, corresponding angles are equal. The angle of 120 degrees is exterior, so the interior angle on line n is degrees. In the triangle formed, with angles 70 degrees and 60 degrees, the third angle (x) equals degrees.
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