Question

The value of x in figure 4 is:
Please Sahi batana​

Answer 1

Answer:

20°

Step-by-step explanation:

∠AOB = 180°

5x +4x = 180°

9x = 180°

x = 20°

Answer 2

Answer:

(b) 20° (✓)

Step-by-step explanation:

<AOB = 180°

5x + 4x = 180°

9x = 180°

X = 20°

Hope you understand