The rectangle ABCD has been enlarged by a scale factor of \(-\frac{1}{2}\). The lengths in rectangle A'B'C'D' are \(\frac{1}{2}\) times as long as rectangle ABCD. The ...
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 ...