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Enlargement

Enlargement. OCR Stage 6. Enlargement. Transforms a shape using A Centre of Enlargement A Scale Factor Exam questions sometimes involve enlargements on an x,y grid. Draw a 3 times enlargement of this shape. This OBJECT was enlarged with a SCALE FACTOR of 3. 2. 6. 2. 1. 6.

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Enlargement

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  1. Enlargement OCR Stage 6

  2. Enlargement • Transforms a shape using • A Centre of Enlargement • A Scale Factor • Exam questions sometimes involve enlargements on an x,y grid

  3. Draw a 3 times enlargement of this shape This OBJECT was enlarged with a SCALE FACTOR of 3 2 6 2 1 6 DIAGONAL lines are best drawn LAST 3 A shape we change is called an OBJECT The shape it becomes is called the IMAGE

  4. 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 USING A CENTRE OF ENLARGEMENT Enlarge Triangle by scale factor 2 With Centre of Enlargement (0,0) Move one VERTEX at a time x

  5. After Scale factor 2 Enlargement, how many Times will OBJECT fit inside its IMAGE?

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