Question

Quadrilateral ABCD underwent a sequence of transformations to give quadrilateral A′B′C′D′. Which transformations could not have taken place?

Answer 1

a translation 10 units down followed by a translation 8 units

Explanation:

Quadrilateral ABCD is transformed according to the rule (x, y) → (y, -x).

Answer 2

A translation is just like sliding the figure across the plane. So your answer would be B) a translation 10 units down followed by a translation 8 units to the right