Part a   
 
 the true power (in W)is   
 
    297.77406  
 
 Part b   
 
 the reactive power (in VAr) is   
 
    113.61765  
 
 Part c   
 
 the apparent power (in VA) is   
 
    318.7136  
 
 the total line current (in A) is   
 
    1.3279733