Figure ABCD is similar to figure EFGH. What is the sequence of transformations that maps ABCD to EFGH?

The orientation of the figure has been changed by 90°, but the points are not all rotated around the same center. Translation is involved.

Step-by-step explanation:

Translation before rotation:

.. translate down 5 units

.. rotate counterclockwise 90° about the origin

Translation after rotation:

.. rotate counterclockwise 90° about the origin

.. translate right 5 units

This can also be accomplished by a double reflection.

.. reflect across the line y=x

.. reflect across the line x=2.5

Or,

.. reflect across the line y=2.5

.. reflect across the line y=x

the answer is a.

step-by-step explanation:

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