Answer:
A=2(1+2)a2=2·(1+2)·22≈19.31371
Step-by-step explanation:
hope this helps!
 
        
             
        
        
        
Answer:
180 degrees
Explanation:
So if it was 90 degrees it would be the same thing just fliped. 180 means that it did a half a rotaion so it would be the mirrored of the original object. That is what we see the second figure is mirrored of the other. 90 degrees also would be different.
<h2><u>
Answer: 180 degrees</u></h2>
 
        
                    
             
        
        
        
Answer:
212 bp^3 (base pairs cubed) - 121 bp^3 (base pairs cubed) + 222 bp^3 (base pairs cubed) = 313 bp^3 (base pairs cubed)
Step-by-step explanation:
 
        
             
        
        
        
Answer: 88.74
Step-by-step explanation: