I have a few questions I don't understand:

I think that x = 60 and y = 60 because somehow x and y are equal. (I don't understand )

Also:

If AB and AC are two tangents to a circle and ∠BAC = 116◦, find the magnitudes of the angles in the two segments into which BC divides the circle.

Could someone draw a diagram and start me off cause I have no idea how the picture works

Thanks