!!!10 POINTS!!!
How many sides does a regular decagon have?
А. 11
В. 8
C. 9
D.10
       
      
                
     
    
    
    
    
    2 answers:
            
              
              
                
                
A decagon has 10 sides
so the answer is D.
                                
             
                    
              
              
                
                
The answer is D.10 
I know this answer is right because a decagon has 10 sides.
                                
             
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