Answer:
y = 63°
Step-by-step explanation:
ABCD is a kite.
The main diagonal BD bisects the opposite angles, thus
∠ DBC = ∠ DBA = 35°
The sum of the 3 angles in Δ BCD = 180° , thus
y = 180° - (35 + 82)° = 180° - 117° = 63°
