ΔABC can be mapped to ΔDEF by a translation 3 units right and 2 units up, followed by a dilation with a scale factor of 1/2. Describe a similarity transformation that maps DEF to ABC.
A. Translation 3 units left and 2 units down, followed by a dilation with a scale factor of 2
B. Translation 3 units left and 2 units down, followed by a dilation with a scale factor of 1/2
C. Translation 3 units right and 2 units up, followed by a dilation with a scale factor of 2
D. Translation 3 units right and 2 units up, followed by a dilation with a scale factor of 1/2
