Answer:
8
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:



Step-by-step explanation:
we know that
The sum of interior angles in a triangle must be equal to 180 degrees
so

solve for x





 
        
                    
             
        
        
        
1. 11.32
2. 69.12 
Hope it helps
        
             
        
        
        
Answer:
i believe its 36x but im not sure i just did the math..