Question

solve this problem please give answer
tomorrow is my first exam of maths subject​

Answer 1

Step-by-step explanation:

Let the angle be x

So 5x+x=180

6x=180

x=30

Answer 2

Answer:

30 degree

x+y=180 (y=5x)

x+5x=180

6x=180

x=30 degree and other angle is 150 degree