Dilations Not at the Origin

What is the scale factor of the pictured dilation?

• k = 2

• k = 1/2

• k = 3

• k = 1/3

What is the scale factor of the pictured dilation?

• k = 2

• k = 1/2

• k = 3

• k = 1/3

What is the scale factor of the pictured dilation?

• k = 2

• k = 1/2

• k = 3

• k = 1/3

What is the scale factor of the pictured dilation?

• k = 5

• k = 1/5

• k = 3

• k = 1/3

The scale factor for this dilation is:

Mathematical Equivalence

ON

What type of dilation is represented? blue to purple

• Enlargement

• Reduction

What is the scale factor of this dilation?

• 2

• 4

a transformation that ​changes the size (enlargement or reduction) of a figure is called a ​ ​ ​ (a)  

• dilation

• rotation

• reflection

• translation

What type of dilation is represented? black to blue

• Enlargement

• Reduction

What type of dilation is represented? Purple to orange

• Enlargement

• Reducton