Reflection

Front

Another name for Reflection is...

Back

flip

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the Algebraic Notation for this Reflection? (x, y) → ?

Back

(x, -y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What color is the y-axis?

Back

black

Tags

CCSS.5.G.A.1

Front

If the dotted figure is the image, the original figure was reflected over the ...

Back

y-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the definition of Reflection in geometry?

Back

Reflection is 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 is the line of reflection?

Back

The line of reflection is the line over which a figure is reflected.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What happens to the coordinates of a point (x, y) when reflected over the x-axis?

Back

The coordinates become (x, -y).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What happens to the coordinates of a point (x, y) when reflected over the y-axis?

Back

The coordinates become (-x, y).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the effect of reflecting a shape over the line y = x?

Back

The coordinates of each point are swapped, resulting in (y, x).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the difference between reflection and rotation?

Back

Reflection flips a shape over a line, while rotation turns a shape around a point.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5