The following figure shows A ABC with side lengths to the nearest tenth.
       
      
                
     
    
    
    
    
    1 answer:
            
              
              
                
                
Answer:
17.7
Step-by-step explanation:
angle B = 180 - 81 - 65 = 34 degrees
as the sum of all angles in any triangle is always 180 degrees.
a/sin(A) = b/sin(B) = c/sin(C)
the sides are always on the opposite side of the angle. 
so, 
10/sin(34) = AB/sin(81)
AB = 10×sin(81) / sin(34) = 17.7
 
                                
             
         	    You might be interested in
    
        
        
Answer:
-92 
Step-by-step explanation:
because its farther away from 0
 
        
                    
             
        
        
        
Step-by-step explanation:
304
plug 4 in for x 
3(4)^2 + 4(4)^3 = 304 
48 + 256 = 304 
 
        
             
        
        
        
Answer:
13 cm
Step-by-step explanation:
AC=BD=13 cm
 
        
             
        
        
        
THE ANSWER IS .......................... 8.5!!!!
HOPE I HELPED!!!!!!!!