Compositions Dilations

What scale factor was used to produce the image?

• 2

• 3

• 1/6

• 0.6

Tags

CCSS.7.G.A.1

What is the scale factor of the dilation from A to B ?

• 1/2

• 1/3

• 1/4

• 1

Tags

CCSS.8.G.A.3

What is the scale factor of the dilation shown ?

• 3/4

• 5/5

• 2/5

• 5/12

Tags

CCSS.8.G.A.3

What scale factor was used to produce the image?

• 1

• 4

• 7

• 0.7

Tags

CCSS.8.G.A.3

Is the following a dilation?

• Yes

• No

Tags

CCSS.8.G.A.3

Which function was used to produce the image?

• f(x, y) = (1/7x, 1/7y)

• f(x, y) = (7x, 7y)

• f(x, y) = (4x, 4y)

• f(x, y) = (8x, 8y)

Tags

CCSS.HSG.CO.A.2

What are the coordinates for the center of dilation?

• (3, 0)

• (0, 0)

• (3, -2)

• (3, 1)

Tags

CCSS.8.G.A.3

Find the measure of x

• 36

• 6

• 24

• 12

Tags

CCSS.HSG.SRT.A.2

State the coordinate of the image of the given point B (-10,-6) under a dilation with center at the origin with the given scale factor k = 1/2

• (5,3)

• (-5,-3)

• (20,12)

• (-20,-12)

Tags

CCSS.8.G.A.3

A dilation can produce a smaller figure or a(n)______

• Scale factor

• Center of dilation

• Reduction

• Enlargement

Tags

CCSS.8.G.A.3