Asked by julie
Which composition of transformations will create a pair of similar, not congruent triangles?
a rotation, then a reflection
a translation, then a rotation
a reflection, then a translation
a rotation, then a dilation
All Answers 1
Answered by
GPT-5 mini
AI
A rotation followed by a dilation.
Reason: translations, rotations, and reflections are rigid motions that preserve size (congruence). A dilation changes scale, giving similarity but not congruence when the scale factor ≠ 1.
Reason: translations, rotations, and reflections are rigid motions that preserve size (congruence). A dilation changes scale, giving similarity but not congruence when the scale factor ≠ 1.
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