Question

I’m stuck please help

Answer 1

Answer:

Im sorry what am i answering then i'll edit and answer

Step-by-step explanation:

Answer 2

Answer:

100

Step-by-step explanation:

ok so the angle ur looking for is 180 when added to the known angle. to find the unkown angle subract the value of the known angle from 180.

180 - 80 = 100

so m 1 = 100

hope this helps :)

edit - sorry i wasnt paying attention