Reflections on the Coordinate Plane

Front

When you reflect over the x-axis, the _________ coordinate changes to its opposite.

Back

y

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is Point A (3, 5) reflected over the x-axis?

Back

A'(3, -5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What does reflecting a point over the x-axis show?

Back

Reflection over the x-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is point D (4, -5) reflected over both axes?

Back

D'(-4, 5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is point C reflected over the y-axis?

Back

C'(-2, -4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

Define reflection in the context of the coordinate plane.

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 happens to the x-coordinate when reflecting over the y-axis?

Back

The x-coordinate changes to its opposite.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

If a point is reflected over the x-axis, what happens to its y-coordinate?

Back

The y-coordinate changes to its opposite.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the reflection of the point (0, 0) over any axis?

Back

(0, 0) (it remains the same)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

How do you reflect a point (x, y) over the y-axis?

Back

The reflected point is (-x, y).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5