Question

Please help me with this

Answer 1

Answer:

yes, l || m in both the case as they are moving parallel to each other .

c) x will be 70° due to vertically opposite angle.

hope it will help u

Answer 2

Answer:

1. because alternate inteior angleis formed 50 = 50 so l parallel to m
2. because firstly by linear pair 180 - 130 gives 50 and by alternate interior angle 50 = 50 so that l is parallel to m
3. by co - interior angle x = 180 - 70 = 110 answer

Step-by-step explanation:

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