Reflections Over the Axis

In the picture, what axis is the shape reflected over?

• x-axis

• y-axis

• both axes

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflect point A over the x-axis. What is A'?

• A'(3, -4)

• A'(3, 4)

• A' (-3, -4)

• A' (0,0)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is point C reflected over the y-axis?

• C'(4,2)

• C'(2, -4)

• C'(-2, -4)

• C'(-4, 2)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• A'(3, -5)

• A'(3, 5)

• A'(-3, 5)

• A'(-3, -5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• D'( -5,4)

• D'(-4, 5)

• D'(9, 0)

• D'(-4, -5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• y-coordinate

• x-coordinate

• y-axis

• x-axis 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What does this show?

• reflection over the y-axis

• reflection over the y-coordinate

• reflection over the x-axis 

• reflection over the x-coordinate

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

This pictures shows what?

• reflection over the x-axis

• reflection over the x-coordinate

• reflection over the y-coordinate

• reflection over the y-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is the reflection of C (0,-4) over the x-axis?

• C' (-0, 4)

• C' (4, 0)

• C' (0, 4)

• C' (-4, 0)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is the reflection of D (4, 3) over the y-axis?

• D' (3, 4)

• D' (-3, -4)

• D (-4, 3)

• D (-4, -3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5