Circle Theorem 1

Theorem

Below is an interactive version of the diagram 'Powered By GeoGebra'. Drag the points to see how the diagram responds.

Main Circle Theorems page.

When you think that the circle theorems are understood head for the Circle Theorems Exercise.

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Three Ways

Three Ways

Can you get to the target number by multiplying together four different one digit numbers? Can you do it in three different ways? There are nine levels to this online challenge and a virtual Transum Trophy available for each level.

This is a Shine+Write visual aid designed to be projected onto a whiteboard for whole class exposition.

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Changing The Subject

Changing The Subject

Rearrange a formula in order to find a new subject in this self marking exercise. So far this activity has been accessed 24919 times and 13621 people have earned a Transum Trophy for completing it.

Apple

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