Answer:
its 120 degrees
Step-by-step explanation:
add up all the know angles (110.60,70) then take that number and subtract it from 360, (360 is the number you get if you add all sides four sided shape)  
 
        
                    
             
        
        
        
 Correct option is A) [-13/4, 9/4] .
<u>Step-by-step explanation:</u>
Here we have following equation as  |2 + 4x| = 11 or ,  . We need to solve for the value of x .Let's find out:
 . We need to solve for the value of x .Let's find out:
We know that Modulus Function is both positive & negative for particular values of x , i.e.
 |2 + 4x| is positive :
⇒ 
⇒  
⇒  
⇒  
 |2 + 4x| is negative :
⇒ 
⇒  
⇒  
⇒  
Therefore , Correct option is A) [-13/4, 9/4] .
 
        
             
        
        
        
A diamond coin? or a really fancy coin?
 
        
                    
             
        
        
        
Answer:
B
Step-by-step explanation:
Meet at the middle of the two lines
 
        
                    
             
        
        
        
Answer:
I think it would be  k < 4
Step-by-step explanation: