Answer:
46mi
Step-by-step explanation:
you add up all of the sides.
So:
6+6+15+19= perimeter
HOPE THIS HELPS!!
 
        
                    
             
        
        
        
Answer:
x=0
Step-by-step explanation:
solve for  x  by simplifying both sides of the equation, then isolating the variable. which got me x=0
 
        
                    
             
        
        
        
Answer:
I'm so sorry I don't know how to do this
Step-by-step explanation: