Question

Answers:

a
[1] Vertical Angle Theorem[2] Converse of Same Side Interior Angle Theorem
b
[1] Vertical Angle Theorem [2] Same Side Interior Angle Theorem
c
[1] Vertical Angle Theorem [2] Converse of Same Side Exterior Angle Theorem
d
[1] Converse of Same Side Interior Angle Theorem[2] Vertical Angle Theorem

Answer 1

The answer is A!
Hope that helps!

Answer 2

[1] = Vertical Angle Theorem
[2] = Converse of the same side interior angle theorem

The answer is A!

Hope this helps! :)