(The line of symmetry can be constructed as a set of overlapping blue and red points.) Have the students explore drawing continuous symmetric shapes using vertical symmetry (Sketch 1) and oblique ...

3rd level Symmetry and 2D shapes Symmetry in quadrilaterals Parts of a shape on either side of a line of symmetry will be exact mirror images of each other. Different two-dimensional shapes have ...

Learn about the number and position of lines of symmetry in two-dimensional shapes. BBC Bitesize Scotland maths guide for Third Level CfE Mathematics ...