A rectangle is a parallelogram, so its opposite sides are equal. The diagonals of a rectangle are equal and bisect each other.
 
        
                    
             
        
        
        
Answer:
A. 87
B. i dont uderstand velocily sorry
Step-by-step explanation:
3*a=3*17=51
4*b=4*9=36
51+36=87
 
        
                    
             
        
        
        
Answer:
 6x + 2; x = 2; 6(2) + 2 = 12 + 2 = 14
Step-by-step explanation:
 
        
             
        
        
        
X equals 4 and the x axis