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GeoGebraClasse GeoGebra

Dilations Practice

Exploring Dilations

Dilate the triangle below by a scale factor of 2 about the origin.

When you dilated the above triangle by a scale factor of 2 did you create a reduction or an enlargement?

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  • A
  • B
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Dilate the triangle below by a scale factor of 1/3 about the origin.

When you dilated the triangle above by a scale factor of 1/3 did you create a reduction or an enlargment?

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  • A
  • B
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What is the scale factor of the dilation below?

What is the scale factor of the above dilation?