Ab= AD and BC=DC
Y=?
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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°