Answer:
D.) SSS
Step-by-step explanation:
Considering the proof tells us that many sides seem congruent to each other, I am led to believe these triangles are congruent due to SSS.
 
        
             
        
        
        
4 the answer is four 1234
        
                    
             
        
        
        
the answer of this question is (-2,2)
 
        
             
        
        
        
30 for the first and 83.5 for the second