(I NEED THIS ANSWERED QUICKLY! I WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER!)
The coordinates of the vertices of quadrilateral ABCD are (7, -7), (4, -10), (1.5, -2.5), and (6, -3), respectively.  If quadrilateral ABCD is rotated 180° counterclockwise about the origin, what are the coordinates of D’?  
A.	(6, 3) 	
B.	(3, -6) 	
C.	(-6, 3) 	
D.	(-3, 6)
                                             
                                          
                                          
                                        
											 
			                  