Translations

Front

What is the result of a transformation called?

Back

Image

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the original figure prior to a transformation called?

Back

Pre-image

Tags

CCSS.HSG.CO.A.2

Front

Translate point M (-3, 5) using the rule (x, y) --> (x - 1, y). What are the coordinates of M'?

Back

(-4, 5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

Identify the transformation from ABC to A'B'C' if the rule is (x+8, y+4).

Back

The transformation is a translation 8 units to the right and 4 units up.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

If point T is translated 3 units to the right and 6 units up, where would T' be?

Back

(5, 1)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What does the notation (x + a, y + b) represent in translations?

Back

It represents a translation of a point (x, y) by 'a' units horizontally and 'b' units vertically.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

If a point (x, y) is translated to (x + 4, y - 2), what is the direction of the translation?

Back

4 units to the right and 2 units down.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the effect of translating a figure on its size and shape?

Back

The size and shape of the figure remain unchanged after a translation.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

How do you find the image of a point after a translation?

Back

Apply the translation rule to the coordinates of the original point.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5