G20d – Trigonometry with right-angled triangles in 3D shapes

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Trigonometry with right-angled triangles in 3D shapes

Teacher resources

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  • Slides in PDF (one slide per page, suitable for importing into IWB software)
Links to past exam questions

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Interactive GeoGebra activity

Rotate the cuboid by clicking and dragging the mouse. Hold down shift and drag to translate the cuboid. Scroll up or down on the applet to zoom in or out.