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12 cards from this deck
A transformation that changes the size of a shape
Scale factor and centre of enlargement
How many times larger or smaller the new shape will be
New lengthOriginal length\frac{\text{New length}}{\text{Original length}}Original lengthNew length
Image will be larger than the original object
Image will be smaller than the original object
A fixed point from which the enlargement takes place
They all meet at the centre of enlargement
Angles remain unchanged
Side lengths (multiplied by the scale factor)
Image will be smaller than the original
Multiply horizontal & vertical distances by scale factor
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