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Revising 3D Trigonometry

Shape: Interactive Lessons
Revising 3D Trigonometry
Revising 3D Trigonometry
Revising 3D Trigonometry

              Revising 3D Trigonometry

              Students revise how to use the Sine, Cosine and Tangent ratios to calculate unknown angles and lengths in 3D shapes.  Later, as learning progresses they connect 3D trigonometry with ratio.
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              Scheme of Work Link
              Trigonometry in Right-Angled Triangles
              Related Blog
              Solving 3D Problems using Trigonometry 
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