Education Technology

The Magic of Central Angles

Published on 06/17/2010

Activity Overview

This activity allows students to investigate the relationship between central angles and the arcs they intercept.

Before the Activity

Decide if you want the students to do the construction or just the investigation. Download the worksheet.

During the Activity

If you want a shorter activity - download the student file that has the circle already constructed.

After the Activity

Make sure all students have a good conjecture.