Question

Is m || n? Which theorem (which tool) did you use to decide?

Answer 1

yes

Explanation:

Yes m is parallel to n because the alternate interior angles are equal .

Answer 2

Yes. m is parallel to n. Since the 2 angles labelled are equal, by alternate angles rule, m is parallel to n.

Explanation:

This is a question on angles. If you wish to venture further into it/understand this topic better, you may want to follow my Instagram account (learntionary), where I post some of my own notes on certain topics and also some tips that may be useful to you :)