Anybody know how to do the last 2. Pls its due in the morning!
19°
The unknown angle be x
20:-
If unknown angle be x
[tex]\\ \sf\longmapsto x+76=180[/tex]
[tex]\\ \sf\longmapsto x=180-76[/tex]
[tex]\\ \sf\longmapsto x=104°[/tex]