Translations and Reflections

Front

When reflecting an image over the x-axis, what happens to the coordinates?

Back

The x coordinate stays the same, the y changes.

Front

What does a translation do to an image?

Back

Slides it

Front

Algebraic representation of translating a figure 3 units left and 5 units down?

Back

(x-3, y-5)

Front

Algebraic representation of translating a figure 4 units down?

Back

(x, y-4)

Front

Translation of Point A (3, -8) to A'(-4, -5)

Back

(x-7, y+3)

Front

Translate triangle A'B'C' to triangle ABC. Options: right two, down five, right two, down 9, left two, down 9, left two, down 5.

Back

right two, down 9

Front

How is Quadrilateral EFGH translated to E'F'G'H'?

Back

6 down, 3 left

Front

Identify the transformation from ABCD to A'B'C'D'. Options: Translation, Reflection across the y-axis, Reflection across the x-axis, 90^o counter clockwise Rotation

Back

Translation

Front

Flipping a figure is a ...

Back

Reflection

Front

Identify the transformation from ABC to A'B'C'. Options: 90^o clockwise rotation, 90^o counter clockwise rotation, Reflection across the y-axis, Reflection across the x-axis

Back

Reflection across the x-axis