Ur answer will be - A≈69.65cm².  
<u><em>Hope this helps!!</em></u>
 
        
             
        
        
        
Answer:
Each side of the photocopy of the picture is  enlarged by a factor of 2 so it would be A.
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
11
Step-by-step explanation:
w=11 
I hope this helps
(15-4) = 11
 
        
             
        
        
        
Answer:
T=-11
Step-by-step explanation:
y2-y1/x2-x1
=t-(-1)/9-10
=t+1/9-10
=t+1/-1
=-11+1/1
=-10/1
=-10
Hope this helps :)
 
        
                    
             
        
        
        
7.8
is the answer :) because you have to turn the fraction into a decimal then multiply by 3.