Answer:
x = 9° (or) 8x = 72°
Explanation:
Now we have to,
→ find the required value of x.
We know that,
→ Straight line is always 180°.
Forming the equation,
→ 8x + 108° = 180°
Then the value of x will be,
→ 8x + 108° = 180°
→ 8x = 180° - 108°
→ 8x = 72°
→ x = 72° ÷ 8
→ [ x = 9° ]
Hence, the value of x is 9°.