Select the correct answer. Which sequence of transformations proves that shape I is similar to shape II? A. a 90° clockwise rotation about the origin, and then a dilation by a scale factor of 2 B. a reflection across the x-axis, and then a dilation by a scale factor of 1.5 C. a 90° counterclockwise rotation about the origin, and then a dilation by a scale factor of 1.5 D. a reflection across the x-axis, and then a dilation by a scale factor of 2 E. a reflection across the y-axis, and then a dilation by a scale factor of 2