About This Lesson
A video from the Autograph team. are going to explore the connection between the angle at the centre of a circle and the angle at any point on the circumference. Clicking on the web-link below takes you to all the videos in this series.
A nice tutorial demonstrating how to use Autograph to explore a Circle Theorem. Video gives step-by-step instructions on how to do this, so that teachers can become familiar with the Autograph software.