x²-9x+12 = (x - (9/2))² - (33/4) For further details, refer to the image below.:)
Answer:
A scale transformation that contracts and is subsequently followed by a reflection.
Step-by-step explanation:
A contraction with a scale factor less than 1, followed by a reflection, constitutes the combination of similarity transformations that maps polygon ABCD to polygon A'B'C'D.