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Chapter 8 Transformations and Constructions

8.3 Enlargement

Enlargement is a type of transformation that changes the size of a shape by making it bigger or smaller by multiplying its side lengths by a scale factor. In this section, we learn about Enlargement, enlargement with positive scale factor, enlargement with negative scale factor.


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Enlargement is a type of transformation that changes the size of a shape by making it bigger or smaller by multiplying its side lengths by a scale factor. In this section, we learn about Enlargement, enlargement with positive scale factor, enlargement with negative scale factor.

3D Solids

Enlarging shapes by fractional and negative scale factors about a centre of enlargement.

Enlargement - Enlargement, enlargement with positive scale factor, enlargement with negative scale factor.

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