Reflection Across Axis

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Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflect X(-2,5) across the x-axis

• X'(2,5)

• X'(-2,-5)

• X'(2,-5)

• X'(5,4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflect R (5,-4) across the y-axis

• R'(-5,-4)

• R'(5,4)

• R' (0,-4)

• R' (4,5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• y-coordinate

• x-coordinate

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If you were to reflect ABCD across the y and x axis, what would the coordinate of A' be?

• (-5, 5)

• (-3, -5)

• (-5, 3)

• (-3, 3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Triangle ABC is reflected across the y-axis, followed by a reflection across the x-axis.

• True

• False

Tags

CCSS.8.G.A.3

Is the reflection shown a reflection over the x or y axis?

• x axis

• y axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Is the picture an x axis reflection or a y-axis reflection? Which axis does it jump over?

• x

• y

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• x-axis

• y-axis

• rotation 180

• translation 4 left

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5