Geometry Dilations Any Point

A _______ is a transformation that enlarges or reduces a figure by a scale factor relative to a center point.

• Rotation

• Translation

• Dilation

• Reflection

Translations, reflections, rotations and dilations are all known as ________________________.

• Geometry

• Transformations

• Congruent

• Equations

What Transformation is visible?

• Reflection

• Translation

• Dilation

• Rotation

Describe the series of Transformations to get to Polygon(A'''', B'''', C'''', P, E'''', F'''', G'''', H'''')

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In this figure, triangle ABC is the ​ (a)   and triangle A'B'C' is the ​ (b)   . The scale factor for this dilation is ​ (c)   . A(n) ​ (d)   occurred.

• pre-image

• image

• reduction

• enlargement

• None of the above

• 2

• 4

Polygon ABCDE will be dilated by a scale factor of 2.  Which statement is NOT true of the dilation? The original and the image will be (a)   .

• similar

• an enlargement

• proportional

• congruent

• 1

• 2

• 3

• 4

Answer explanation

• (1)

• (2)

• (3)

• (4)

Graph the image of the figure using the transformation given.

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Which rule best describes the dilation applied to Circle I to create Circle II?

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