Angle Theorem 6

Theorem

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 Activity

Jugs

Jugs

The classic problem of using two unmarked jugs to measure exactly a given quantity. The Transum version is interactive and awards a virtual trophy for each of the levels completed.

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

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Percentages Quiz

Percentages Quiz

A multi-level quiz on finding percentages. The lower level questions can be done mentally while the highest level questions require a calculator. So far this activity has been accessed 172073 times and 41677 people have earned a Transum Trophy for completing it.

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