Description: 👉 Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original ...

A GCSE Maths video about calculating enlargements with fractional scale factors. With a worked example, this video demonstrates that in order to describe an enlargement, you need the centre of ...

These reflected rectangles are example of congruent shapes. When transforming a shape, either through translation, reflection or rotation, a congruent shape is produced. Enlargements create shapes ...