Reflections quiz take 2

What is this transformation?
(x, y) ----> (-x, y) 

• Reflect over the x axis
• Reflect over the y-axis
• Slide down 1
• slide left 1

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflect the point (2, -4) over the y-axis.

• (-4, 2)
• (-2, 4)
• (-2, -4)
• (2, 4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point C (-5, 4) is reflected over the x-axis. What are the coordinates of C'? 

• (5, 4)
• (-5, -4)
• (5, -4)
• (-5, 4) 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Find C' if the figure is reflected across the x-axis

• (3, 1))

• (-3, -1)

• (-3, 1)

• (-3, -1)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflect Point A over the y-axis:

• (-4, 4)

• (4, 4)

• (-3, 2)

• (4,-4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflections over the x-axis change the __________.

• y-coordinate

• x-coordinate

• Both x and y-coordinates

• Neither x nor y-coordinates change

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point B is (-6, 1). When point B is reflected over the y-axis, where will B' be located?

• (1, 6)

• (6, -1)

• (-6. -1)

• (6, 1)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Was Triangle LMN reflected over the y-axis to create triangle L'M'N'?

• yes

• no

• Impossible to determine

• No real solutions

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which of the words or phrases below means the original figure that will be transformed?

• Image

• Before Image

• The question

• Preimage

Tags

CCSS.HSG.CO.A.2

Which image shows a reflection over the x-axis?

• 
• 
• 
• 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5