Determine the similarity transformations that verify triangle ABC ~ triangle A'B'C' The first Transformation mapping Triangle ABC to triangle A'B'C' is a
• Rotation of 90° about point B
• Reflection across AB
• Dilation with center C
• Translation left

The second transformation mapping triangle A'B'C' to triangle A''B''C'' is a
• Rotation of 90° about B'
• Reflection across A'B'
• Dilation with center C'
• Translation left