Hi my name is nadia so i felt like answering this lol. this question is missing a lot of things. it doesn’t look like i can answer it.
        
             
        
        
        
Answer:
Step-by-step explanation:
we have f=-6.5
-2.75- (-6.5)= -2.75+6.5=3.75
 
        
             
        
        
        
Answer:
Analyze then add
Step-by-step explanation:
Basically, just analyze the lengths of the sides, and then add them together for the perimeter 
Thank me later :)
 
        
                    
             
        
        
        
The answer 
let p' be the corresponding angle of the angle p (that is because of the prallelism and the transversal, look the image)
but p' and p are correspondant angles implies p'=p, 
looking at the figure, p' and q are opposite angles
so q=p' and p'=p implies   q=p
the answer is 
<span>p = q</span>