Answer: say what need more information 
Step-by-step explanation:
 
        
             
        
        
        
$10.62 / 61lb =$7.05 / 4 lb
se invierte $7.05 y 61 lb
$10.62/ $7.05 =61lb / 4lb
simplifica
$3.54/$2.35=61/4lb
        
             
        
        
        
25.05 in
Perimeter you just add all of the sides together.
        
                    
             
        
        
        
Answer:
45 degrees
Step-by-step explanation: