Answer:
can you write this on paper and send me? i have feeling ik this but i don't understand what u need
 
        
             
        
        
        
Two supplemental angles add up to 180°
So we have (A + B = 180°)
The measure of one of them is always 180° - the other.
A = 180° - B
B = 180° - A
        
             
        
        
        
combine like terms: 38 < x + 10 
subtract 10 from both sides: 28 < x 
x > 28
 
        
             
        
        
        
Answer:
15°
Step-by-step explanation:
the bearing of the assembly ground from the staffroom is 
195-180=15°