Answer:
82°
Step-by-step explanation:
m÷ BAD + m÷ BCD = 180°
98° + m÷BCD = 180°
m÷BCD = 180° - 98°= <u> </u><u>8</u><u>2</u>°
 
        
             
        
        
        
I think it might be 90 degrees
        
             
        
        
        
Answer:
m=0
Step-by-step explanation:
The slope of a line can be found using: 

Let's call (2,0) our "2" coordinate, and (1,0) our "1" coordinate. 
Coordinates are written as: (x,y)
Therefore, our x2 is 2 and y2 is 0. Our x1 is 1 and y2 is 0. 
Substitute these values into the formula . 


m=0 
The slope of the line is 0
 
        
             
        
        
        
Answer:
11
Step-by-step explanation:
This is because 11-1=10
 
        
                    
             
        
        
        
Answer:
i think you multiply them i could be mistaken