Translations

Front

The original figure prior to a transformation.

Back

Pre-image

Front

The result of a transformation.

Back

Image

Front

Translate T 3 units to the right and 6 units up. Where is T'?

Back

(5, 1)

Front

Write the rule for this translation:
Slide 3 up and 2 right

Back

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

Front

Identify the transformation from ABC to A'B'C'. Options: (x+8, y+4), (x-8, y-4), (x+4, y+8), (x-4, y-8)

Back

(x+8, y+4)

Front

Translations are always _______

Back

Congruent

Front

When translating left or right on a coordinate plane, what coordinate is affected?

Back

x-coordinate

Front

When translating up or down on a coordinate plane, what coordinate is affected?

Back

y-coordinate

Front

What does this transformation say to do?
(x, y) -----> (x, y +4) 
Options: slide down 4, slide up 4, slide right 4, slide left 4

Back

slide up 4

Front

Translate (-9, 3) 4 units down and 3 units right.

Back

(-6, -1)