Answer:
x = 110° ; y = 49°
Explanation:
m∠ABD = m∠ADB = 35° ⇒ x = 180° - 2 × 35° = 110°
m∠CDB = m∠CBD = 2y ⇒ y = (180° - 82°) ÷ 2 = 49°
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