Answer:
∠ PQW = 3x = 30°
Explanation:
See the given figure attached to this answer.
Given that ∠ WQR = 130° and ∠ PQR = 16x and ∠ PQW = 3x
Now, we have ∠ PQR = ∠ WQR + ∠ PQW
⇒ 16x = 130° + 3x
⇒ 13x = 130°
⇒ x = 10°
Therefore, the required angle ∠ PQW = 3x = 30° ( Answer )