OML Search

Geometric constructions involve drawing geometric shapes that satisfy certain requirements using a straight-edge and a pair of compasses.

Related Topics: More Geometry Lessons

The tools to use are a ruler (or straight-edge) and a pair of compasses.

A few points to remember when doing the types of geometric constructions covered in these lessons:

- Do not use a protractor
- Use a sharp pencil
- Do not erase the construction lines. (They will show the examiner how the lines or shapes were constructed)

These lessons and videos on Geometric Construction will include the following topics:

This video shows how to use a compass and straightedge to construct an angle bisector.