Angle Theorem 4

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.

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Digital Darts

Digital Darts

An online darts game for one or two players requiring skill, strategy and mental arithmetic. It provides an enjoyable way to practise adding and subtracting two and three digit numbers.

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.

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Area and Perimeter of a Parallelogram

Area and Perimeter of a Parallelogram

Many different ways to practise your skills finding the areas and perimeters of parallelograms. So far this activity has been accessed 18 times and 11 Transum Trophies have been awarded for completing it.

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