Question

Line i and line m are straight lines what is the measure of angle y?

Answer 1

Answer:

180 degree s

Step-by-step explanation:

angle on straight line=180

Answer 2

Answer:  180 Degrees

                 Straight angle

Step-by-step explanation:

This is because when to lines are straight line

a straight angle forms

             ___________                      _____________

                 Line i                                         line m

               ________________._______________

                                         Angle Y

Hope this helps

Please mark me as the Brainiest