CCSS.Math.Content.8.G.A.3

In a dilation what mathematical operation is used with the scale factor?

• addition 
• subtraction 
• multiplication 
• division 

Tags

CCSS.Math.Content.8.G.A.3

If Quadrilateral MATH has the ordered pairs M(3,-1) A(6,7) T(-9, -11) H(-8, 6), and it is dilated with a scale factor of 1/2, what is T'?

• T' (-18, -22)
• T' (4.5, 5.5)
• T' (-4.5, -5.5)
• T' (-4.5, 5.5)

Tags

CCSS.Math.Content.8.G.A.3

What is the algebraic notation of a figure is Translated 9 units right and 3 units down?

• (x, y) -->
   (x - 9, y + 3)
• (x, y) -->
   (x + 9, y - 3)
• (x, y) -->
   (x + 3, y - 9)
• (x, y) -->
   (9x, 3y)

Tags

CCSS.Math.Content.8.G.A.3

What is the ordered pair for point A?

• ( 2, 0)
• ( 0 , 2)
• (0, -2)
• (-2,0)

Tags

CCSS.Math.Content.8.G.A.3

When you translate, (x,y) --> (x - 4 , y) will move _____.

• 4 units right
• 4 units left
• 4 units up
• 4 units down

Tags

CCSS.Math.Content.8.G.A.3

 Describe the Transformation

• Reflection over y=x
• Rotation 90 degrees clockwise
• Rotation 90 degrees counterclockwise
• Translation

Tags

CCSS.Math.Content.8.G.A.3

Reflect (6, -3) over the line x-axis.

• (6, 3)
• (-6, -3)
• (-3, 6)
• (3, -6)

Tags

CCSS.Math.Content.8.G.A.1

CCSS.Math.Content.8.G.A.3

How many degrees was the figure rotated?

• 90 degrees counterclockwise 
• 180 degrees
• 90 degrees clockwise

Tags

CCSS.Math.Content.8.G.A.3

If blue is the pre-image and green is the image, the scale of reduction is?

• 1/2

• 1/3

• 3

• 2

Tags

CCSS.Math.Content.8.G.A.4

CCSS.Math.Content.8.G.A.3

I'm (2, -5) and I moved counterclockwise 3 quadrants. Where am I?

• I

• II

• III

• v

Tags

CCSS.Math.Content.8.G.A.3