Question

I’ll mark you brainlist I’ll mark you brainlist I’ll mark you brainlist

Answer 1

Answer:

139°

Step-by-step explanation:

According to the question

The equation is

4r+17+4r+115=180

8r+132=180

8r=48

r=6

So BYF =

4.6+115

24+115

139°

Answer 2

Answer:

139

Step-by-step explanation: