15.2k views
3 votes
30 degrees
60 degrees
150 degrees
Undetermined

30 degrees 60 degrees 150 degrees Undetermined-example-1
User Yash Mehta
by
3.3k points

2 Answers

5 votes

Answer:

30 degree

Explanation:

because it is parallel to m1=30

User Priest Of Psi
by
3.2k points
3 votes

Answer:

80

Explanation:

User Ali Klein
by
3.6k points