Answer:
A rotation, then a dilation.
Step-by-step explanation:
Rotations, reflections, and translations are types of rigid motion, meaning that these transformations will result in a congruent figure. Dilations change the size of a figure, so the resulting image is similar, not congruent, to the original triangle.
Among all of the options D) a rotation then a dilation will create a similar not congruent triangles.
The triangles which have all three corresponding sides are equal.
Two triangles are similar to each other if two corresponding sides and an angle or two angles and one corresponding side equal to each other.
Rotation means the action or process of rotating on an axis or center. Dilation means, the action or condition of becoming or being made wider, larger. Both will create a pair of similar triangles but not similar.
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