They are a fairly standard cheap set of tools but will get you started in fact some of them you will not get round to replacing for 20 years or so.
The angle will be whatever you like to use but as a starting point
Left to right right 45° 45° 25° 25° 80° not sure, hate these and don't use them. 25° 45°
My preference
45° 50° 15° 15° Neg rake 60/20, in the bin, 25° 45°