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    Mathematics GCSE

    Scale Factor ($k$)

    What Scale Factor ($k$) means in Mathematics GCSE, as defined for OCR.

    Definition of Scale Factor ($k$)

    The multiplier used to enlarge or reduce a shape. Found by dividing a length on the image by the corresponding length on the original.
    OCR · Congruence and Similarity (study guide)

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    Using Scale Factor ($k$) in the exam

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