Some shapes have more than one line of symmetry. Let's look at some 2D shapes and their lines of symmetry.

Some shapes have more than one line of symmetry. Let's look at some 2D shapes and their lines of symmetry.

This course explores some visual aspects of mathematics. Topics are chosen from areas such as geometric constructions, tessellations of the plane, symmetry groups, Platonic and Archimedean solids, ...

Considered one of the most creative eras in design, the art deco period gave rise to jewellery that was characterised by its symmetry, bold lines and ... more organic shapes or sculpted ...