Answer:
70
Step-by-step explanation:
 Opposite Angles are supplementary in cyclic quadratlerials.
 
        
             
        
        
        
Answer:
Multiply 7/6 by 3/3 
Step-by-step explanation:
Multiplying 7/6 by 3/3 will give you a result of 21/18. 
Hope this helps!
 
        
                    
             
        
        
        
Answer:
The answer is A!
Step-by-step explanation: I’m pretty sure it’s A! 
Unfortunately I haven’t seen this question on any of my tests but I’m pretty sure It is A! Trust me!