Transformation Translations

Front

What is the term for a point after it has been transformed?

Back

Image

Front

What does a translation do to a figure on the coordinate plane?

Back

Slides it

Front

If point X is translated 3 units to the left and 9 units down, what are the new coordinates of X'?

Back

(-4, -5)

Front

When you translate a point, what operation do you perform on the x and y coordinates?

Back

Add or subtract

Front

Write the translation rule for moving a point 2 units to the right and 1 unit down.

Back

(x + 2, y - 1)

Front

What is the pre-image in a transformation?

Back

The original figure before any transformation is applied.

Front

In a translation, how do you determine the new position of a point?

Back

By adding or subtracting the translation values from the original coordinates.

Front

What is the effect of translating a figure 0 units horizontally and 0 units vertically?

Back

The figure remains in the same position.

Front

If a point at (2, 3) is translated 5 units left and 2 units up, what are the new coordinates?

Back

(-3, 5)

Front

What is the difference between a translation and a rotation?

Back

A translation slides a figure without changing its orientation, while a rotation turns a figure around a point.