which transformations could have occurred to map △abc to △abc? a rotation and a dilation a rotation and a…

which transformations could have occurred to map △abc to △abc? a rotation and a dilation a rotation and a reflection a reflection and a dilation a translation and a dilation

which transformations could have occurred to map △abc to △abc? a rotation and a dilation a rotation and a reflection a reflection and a dilation a translation and a dilation

Answer

Brief Explanations:

  1. Observe the orientation change: The orientation of $\triangle ABC$ and $\triangle A'B'C'$ is different, which can be achieved by a rotation.
  2. Observe the size - change: $\triangle A'B'C'$ is smaller than $\triangle ABC$, which indicates a dilation (a reduction in size). There is no sign of reflection (no mirror - image relationship) or translation (no shift without rotation or reflection).

Answer:

a rotation and a dilation