Answer:
1, 2, 3, 6, 103, 206, 309, 618
 
        
             
        
        
        
Answer:
= 0.00209
Step-by-step explanation:
 
        
                    
             
        
        
        
96°. 
Since sides AB and AC ane equal, that means that angle B is equal to angle C. The measurement of all the angles of a triangle always equals 180°, so if you add angles B and C, you should get 84° and then you should be able to find angle A. Subtract 84° from 180° and you should get 96°.
        
             
        
        
        
-11/12 +5/12 =  - 6/12= - 1/2