A quadrilateral has angles that measure 74°, 93°, and 117°.
       
      
                
     
    
    
    
    
    1 answer:
            
              
              
                
                
We know the sum of all the angles in a quadilateral is equal to 360. so, 
it would be: 360 - (74+93+117)
 = 360 - 284
 = 76 degrees
So, Your final answer is 76 degrees. 
Hope this helps! 
                                
             
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