Answer:
b, 1 5/8
Step-by-step explanation:
 the area is 4 15/32 square meters, and you find the area by doing length x width. the length is provided, 2 3/4. so all you have to do is divide 4 15/32 by 2 3/4 and you get 1 5/8
 
        
                    
             
        
        
        
Answer:
6.4
Step-by-step explanation:
By the Pythagorean Theorem:

Hope this helps!
 
        
                    
             
        
        
        
Answer:
point-slope form: 
Step-by-step explanation:
hope this helps :)