Question

which sequence of transformations maps △qrs onto its image? a translation, then a dilation a reflection, then a translation a dilation, then a reflection a translation, then a reflection

Explanation:

Step1: Observe size change

The size of $\triangle QRS$ has changed to get to its image. A dilation changes the size of a figure.

Step2: Observe orientation change

The orientation of the figure has also changed. A reflection flips a figure over a line and changes its orientation.

Answer:

C. A dilation, then a reflection