Translations (B)

Front

What is a translation in geometry?

Back

A transformation that moves a graph or geometric figure to another location without changing its size or orientation.

Front

If point X is at (1, 2), where will it be after translating 3 units left and 9 units down?

Back

(-2, -7)

Front

What is the vector for a translation that moves a figure 3 units left and 7 units down?

Back

<-3, -7>

Front

Write the translation rule for moving a point 2 units right and 3 units up.

Back

(x, y) -> (x + 2, y + 3)

Front

How do you describe a translation that moves a point 4 units down?

Back

The vector is <0, -4>.

Front

What is the image of point (5, 5) after a translation of 2 units left and 3 units up?

Back

(3, 8)

Front

If a shape is translated using the vector <7, 5>, how does its position change?

Back

It moves 7 units to the right and 5 units up.

Front

What is the effect of translating a shape using the vector <0, 0>?

Back

The shape remains in the same position.

Front

If point A is at (2, 3) and is translated to (5, 7), what is the translation vector?

Back

<3, 4>

Front

What happens to the coordinates of a point (x, y) when it is translated 5 units left and 2 units down?

Back

(x - 5, y - 2)