2. Have the students imagine they have to tell someone on the phone how to draw a triangle. Ask "How would you do it?" Follow the children’s descriptions. They will usually say something about making ...

Moreover, a curve of constant width need not be symmetrical or even consist of circular arcs. Therefore, an unlimited number of curves of constant width are possible, and the Reuleaux triangle ...

The 2D Triangle Mesh Generator is a program designed to create 2D meshes for any number of surfaces, including multiple nested surfaces, and can handle a large number of elements. This program ...

There are lots of different types of polygon. Find out about quadrilaterals, triangles, polygons and circles in this KS2 Maths guide from BBC Bitesize.

There are lots of different types of polygon. Find out about quadrilaterals, triangles, polygons and circles in this KS2 Maths guide from BBC Bitesize.