Answer:
39
Step-by-step explanation:
DGM and YGR are vertical angles so set them equal to each other and once you have d, substitute it into DGM
 
        
                    
             
        
        
        
4+1 = 5 
5 is the answer but you could also just subtract it a normal way
        
                    
             
        
        
        
Answer:
S(6, 10)
Step-by-step explanation:
1. The Midpoint (in this case, M) will always be halfway between both R and S (or other characters in some cases). 
2. As M is only one X value away from R, it is only 1 X value from S as well, but in the other direction.
3. (7, 10) - (1, 0) = (6, 10)
The (7, 10) is the Midpoint Coordinates.
The (1, 0) is the distance from M to R.
The (6, 10) is the coordinates of S.
 
        
             
        
        
        
Answer:
33.6f eet
Step-by-step explanation:
if 
2=8 then
8.4x8= 67.2/2= 33.6 feet