Examples of Dilations

Given points A(1, -3) and B(-2, 8), find the coordinates of the image if the line segment is dilated by a scale factor of 3 with a center of C(4, -2).

• A'(-5, -5) and B'(-14, 28)

• A'(3, -9) and B'(-6, 24)

• A'(15, -15) and B'(6, 18)

• A'(5, -9) and B'(14, -18)

Tags

CCSS.8.G.A.3

What scale factor was used to produce this dilation?

• 2

• -2

• ¹/₂

• 1

Tags

CCSS.8.G.A.3

Given points F(0, 2) and G(4, -8), find the coordinates of the image if the line segment is dilated by a scale factor of 0.5 with a center of C(-2, 6).

• F'(3, 2) and G'(3, -5)

• F'(1, -2) and G'(3, -7)

• F'(-3, 10) and G'(-1, 5)

• F'(-1, 4) and G'(1, -1)

Tags

CCSS.8.G.A.3

Figure A is the pre-image and Figure B is the image in the figure above. Select ALL that apply.

• The center of dilation is (1, 2)

• The center of dilation is (0, 0)

• The center of dilation is (-4, 0)

• A dilation occurred with a scale factor of 3.

• A dilation occurred with a scale factor of 1/3.

Tags

CCSS.HSG.CO.A.2

Is the following a dilation?

• Yes

• No

Tags

CCSS.8.G.A.3

What is the scale factor of this dilation?

• 2

• 4

Tags

CCSS.8.G.A.3

Which is an Example of a dilation

• 
• 
• 
• 

Tags

CCSS.8.G.A.3

What type of dilation is represented? blue to purple

• Enlargement

• Reduction

Tags

CCSS.8.G.A.3

What type of dilation is represented? Purple to orange

• Enlargement

• Reducton

Tags

CCSS.8.G.A.3

What type of dilation is represented? blue to green

• Enlargement

• Reduction

Tags

CCSS.8.G.A.3