Question

find x , if AB is a line ​

Answer 1

Answer:

x= 55°

125+x = 180

x = 180 -125

x = 55°

Answer 2

Answer:

x= 55°

Step-by-step explanation:

AB is a straight line

so

=> 125° + x= 180°

=> x = 180°- 125°

=> x = 55°

Hope it will help you ✌️