Translations

Front

What is the rule for translating a point 5 units up and 7 units to the right?

Back

(x, y) → (x + 7, y + 5)

Front

What do we call the original figure prior to a transformation?

Back

Pre-image

Front

What is the rule for translating a point 3 units up and 2 units to the right?

Back

(x, y) → (x + 2, y + 3)

Front

How do you translate a shape 5 units to the right and 2 units down?

Back

5 Right, 2 Down

Front

How is trapezoid ABCD translated to trapezoid A'B'C'D'?

Back

Translated 8 units down and 5 units to the right

Front

What is a translation in geometry?

Back

A translation is a transformation that moves every point of a figure the same distance in the same direction.

Front

If a point (x, y) is translated 4 units left and 3 units up, what is the new position?

Back

(x - 4, y + 3)

Front

What is the image in a transformation?

Back

The image is the figure after the transformation has been applied.

Front

What does it mean to slide a shape in geometry?

Back

To slide a shape means to translate it without changing its size, shape, or orientation.

Front

If a point (2, 3) is translated 5 units down, what is the new coordinate?

Back

(2, -2)