Question

Find the value of x in figure

Answer 1

Answer:

25 degree

Step-by-step explanation:

The angle opposite to 110 degree will be 110 degree Since they are Vertically opposite angle

Now x , 110 and x + 20 lie on a straight line so their sum is 180

x+110+x+20 = 180

2x+130=180

2x = 180 -130

2x = 50

x = 50/2

x = 25