Consider the figures shown.
Are the two triangles congruent, similar or neither?
What is the transformation from triangle $ABC$ABC to triangle $A'B'C'$A′B′C′?
What is the scale factor of the dilation from triangle $ABC$ABC to triangle $A'B'C'$A′B′C′?
Understand that a two-dimensional figure is similar to another if the second can be obtained from the first by a sequence of rotations, reflections, translations, and dilations. Describe a sequence that exhibits the similarity between two given similar figures.