Transformations: Reflections and Translations (KGC)

Front

What is the original figure prior to a transformation called?

Back

Pre-image

Front

If Point T is at (2, 4) and is translated 6 units up and 3 units to the right, what are the new coordinates of Point T'?

Back

(5, 10)

Front

What is the result of reflecting a point (x, y) over the y-axis?

Back

(-x, y)

Front

What is the result of reflecting a point (x, y) over the x-axis?

Back

(x, -y)

Front

If Q(4,1) is translated 3 units left and 4 units down, what are the new coordinates before reflection?

Back

(1, -3)

Front

What is the transformation that slides a figure without changing its shape or size?

Back

Translation

Front

What is the transformation that flips a figure over a line?

Back

Reflection

Front

If a point (3, 2) is reflected over the x-axis, what are the new coordinates?

Back

(3, -2)

Front

If a point (5, 7) is reflected over the y-axis, what are the new coordinates?

Back

(-5, 7)

Front

What is the effect of translating a point 0 units up and 0 units to the right?

Back

The point remains unchanged.