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		Consider triangle ABC and cevian BD, where A 
		and C are 24 and 30 degrees, respectively. If AB = CD, what is the 
		measure of angle BDC? 
 
             
 
                
		                
		 
		Problem 422Angles and congruence,
 Intricate connection weaves,
 Mystery unfolds.
 
 In triangle's realm,
 A, C, 24, and 30 meet.
 BDC, what's its size?
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