Answer:
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Of two numbers, The largest whole number which is a factor of both.
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If ur asking for it in percent, it is 17. 33 1/3 percent is the same thing as 1/3 of a number. therefore, u multiply 51 by one third or divide 51 by 3
        
                    
             
        
        
        
Answer:
1,980 would be the area and the perimeter would be 39 im pretty sure
 
        
             
        
        
        
Since the lines a and b are parallel, <4 and <8 are of the same measure. To find <8, we can simply subtract the measure of <7 from 180 degrees. 
<4 = <8 = 180 - <7 = 180- 114 = 66 degrees