Answer:A boo
Step-by-step explanation: trust me :) ✨
 
        
             
        
        
        
Answer:
61
Step-by-step explanation:
and let c looks to be a right angle 
 
        
                    
             
        
        
        
6(21)=72 6(31)=186
add 72+186=258
258 is the answer
        
                    
             
        
        
        
Its not A. because , 98^2 = 9,604
Its not B. because , 13^2 = 169
Its for sure not C. because, 49^4 = 5,764,801
It is most likey, D. because 14^2 = 196
Option: D 14^2 would most likely be your answer 
Reason , because 14(14) = 196 = 14^2
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Answer:
15 feet
Step-by-step explanation:
Since this is a square the sides are of the same length. 
Now the side multiplied by itself gives 225. Hence the length of the side is a number which multiplied by itself gives 225. It is easy to see that 15 × 15 = 225. Therefore the side is 15 feet long.