Question

This is all the information it gives me to answer I'm​ not sure what to do that's why it's on here.

Answer 1

becuase 6 and 3 are supp. that means that 1 and 3 are vertical angles and it also means that 6 and 5 are also supplementary. becuase of that 5 and 1 are equal becuase they are corresponding which means that m and na re parallel.