Answer:
http://www.rosenmath.com/geom/11.2.pdf
Step-by-step explanation:
Answers are all there, good luck lol 
 
        
             
        
        
        
Answer:
32
Step-by-step explanation:
 
        
             
        
        
        
Answer:
2/3, 5/6, 2/9, 11/18
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: it is -1 
Step-by-step explanation:
5*5x=25x
5*3=15
25x+15=-10
25x= -10-15
25x= -25
X=-25/25
= -1