Center of Dilation

Which diagram has this center of dilation?

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Which diagram has this center of dilation?

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Which diagram has this center of dilation?

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Where is the center of dilation?

• (4, 1)

• (4, 2)

• (5, 1)

• (5, 2)

Where is the center of dilation?

• (4, 1)

• (4, 2)

• (5, 1)

• (5, 2)

Where is the center of dilation?

• (5, 1)

• (5, 2)

• (6, 1)

• (6, 2)

Where is the center of dilation?

• (5, 1)

• (5, 2)

• (6, 1)

• (6, 2)

Where is the center of dilation?

• (1, 1)

• (1, 2)

• (2, 1)

• (2, 2)

The ________ is an unmovable (fixed) point that a dilation expands from or shrinks towards.

• Center of Dilation

• Scale Factor

• Center of Rotation

• Line of Reflection

If a line segment has a length of 12 units and after a dilation the image length is 4 units, what was the scale factor?

• 3

• 1/3

• 8