Answer:
∠ ZWV = 39°, ∠ ZVW = 64° , x = 1
Explanation:
∠ ZWV = ∠ ZYX = 39° ( alternate angles )
∠ ZVW = ∠ ZXY = 64° ( alternate angles )
The diagonals bisect each other , so
YZ = ZW
3x + 2 = 5 ( subtract 2 from eavh sides )
3x = 3 ( divide both sides by 3 )
x = 1