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Shape A'B'C' is an enlargement of ABC by a scale factor of two, with point P as the centre of enlargement. The answer can be checked by drawing dashed lines through pairs of...
Learn how to enlarge shapes by a scale factor and a centre of enlargement. See examples, diagrams and questions on enlarging triangles, squares and other shapes.
Learn about enlargements, a type of transformation that multiplies the lengths of all sides of a shape by a scale factor. Find out how to perform enlargements, draw them on a grid, and apply them in different coordinate systems.
Revision notes on Enlargements for the AQA GCSE Maths syllabus, written by the Maths experts at Save My Exams.
When enlarging an object, there are two things to consider. Where the centre of enlargement is, and the scale factor. We shall call the original shape the Object, and the transformed shape the Image. Move the slider 'a' to see what happens when enlarging by different scale factors.
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What is enlargement in physics?
Enlargements. Geometry. Translations. Reflections. Enlargements: Negative Scale Factors. Rotations. Combined Transformations. Enlargements make shapes bigger or smaller than, but still proportional to, their original shapes. Shapes can be enlarged by a particular scale factor.