Question

Find the value of x​

Answer 1

Answer:

angle CAD = angle EAF (vertically opposite angles)

ATQ

x + 10 + x + 30 = 90

2x + 40 = 90

2x = 50

x = 25°

Answer 2

Answer:

25 is right answer

Step-by-step explanation:

x+10+30+x+90= 180 ( angle sum property)

2x+ 130= 180

2x=50

x=25