Label and name angles using the symbole for angle P or the symbol for angle QPR notation

1. Let's Letter 4 - mark largest and smallest angle of given shape
2. Let's Letter 3 - mark largest and smallest angle of given shape
3. Let's Letter 2 - mark largest and smallest angle of given shape
4. Let's Letter 1 - mark largest and smallest angle of given shape
5. Angle Alias 2 - name angle from marked diagram
6. Angle Alias 1 - name angle from marked diagram
7. Triangle Targets 2 - label angles a, b, c