Below is an interactive version of the diagram. Drag the points to see how the diagram responds.
Main Angle Theorems page.
When you think that the angle theorems are understood head for an Angle Activity.
|
|
||
Featured ActivityNewsletter The Transum Newsletter for October 2025 has just been published. Click on the image above to read about the latest developments on this site and try to solve the puzzle of the month. You can read the newsletter online or listen to it by downloading the podcast. |
This is a Shine+Write visual aid designed to be projected onto a whiteboard for whole class exposition. You can find other popular visual aids on our Shine+Write page. Find out about the latests developments on this website by signing up for a Transum Subscription. You will receive a regular newsletter and have access to the answers to most of the puzzles and activities on this site. |
|
|
Do you have any comments? It is always useful to receive feedback and helps make this free resource even more useful for those learning Mathematics anywhere in the world. Click here to enter your comments. |
||
|
|
Recently UpdatedInequalities Check that you know what inequality signs mean and how they are used to compare two quantities. Includes negative numbers, decimals, fractions and metric measures. So far this activity has been accessed 52191 times and 30668 Transum Trophies have been awarded for completing it. |
|
