Answer:im not sure sorry 
Step-by-step explanation:
 
        
             
        
        
        
10.54 cm^2. You just have to find area of the square then area of the circle. Subtract the area of the circle from the square to get the answer
        
             
        
        
        
 Answer:
d = 233.23 feet
Step-by-step explanation:
Given that,
Justin walks 200 feet to the east, then turns and  walks 120 feet due south.
We need to find the total distance walked by Justin. Let the distance be d.
We can use the Pythagoras theorem to find it such that,

So, he walk 233.23 feet in all.
 
        
             
        
        
        
Answer:
2(n-12)
Step-by-step explanation: