Answer:
what is the question
Step-by-step explanation:
 
        
             
        
        
        
In this case the chords are congruent.
x = 7 + 7 = 14
 
        
                    
             
        
        
        
Answer:
B
Step-by-step explanation:
The angle that has tan 5 / 12 is ∠ABC so A is not the answer. The angle that has cos 5 / 13 is ∠BAC so B is the answer.
 
        
             
        
        
        
Answer:
1/50,
 2/10,
 10/50,
20/100,
40/200, 
80/400
160/800
Multiply the common denominator and numerator by a number.
 
        
                    
             
        
        
        
Answer:
m = -1
Step-by-step explanation:
m = (1 - 3) / (4-2)
m = -2/2
m = -1