When I did my driving lessons many many years ago (UK), I was told that the car turning left would have right of way, because they weren't crossing a carriage way.
You have to flip it so the car is turnin right: across the path of the second car. In Australia the first car would have to wait. You can’t turn in front of a car going straight.
Sorry change "left" to "across traffic" (i.e. right in UK, Japan &c. left in mainland Europe and Americas)
That's the same as everywhere else, just on the other side.
Left is across traffic in the US. Different sides of the road.