Reflections and Translations Practice

Front

What is the translation rule to move triangle A'B'C' to triangle ABC?

Back

(x+2, y-9)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

Reflections over the x-axis change the ____-__________.

Back

y-coordinate

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the line of reflection for a figure reflected across the x-axis?

Back

Reflection across x-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

Which figure is the IMAGE after a transformation?

Back

A'B'C'

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

Which answer shows a reflection across the x-axis?

Back

c

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is a reflection in geometry?

Back

A transformation that flips a figure over a line, creating a mirror image.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What does a translation do to a figure?

Back

Moves the figure from one location to another without changing its shape or orientation.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the effect of reflecting a point (x, y) over the x-axis?

Back

The new coordinates will be (x, -y).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the effect of reflecting a point (x, y) over the y-axis?

Back

The new coordinates will be (-x, y).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the difference between a reflection and a translation?

Back

A reflection flips a figure over a line, while a translation slides it without changing its orientation.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5