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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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.
Problem solving lesson on two-way tables and frequency trees.
Three typical exam questions to revise on plotting quadratic, cubic and reciprocal graphs.
Linking cumulative frequency graphs to ratio, percentages and financial mathematics.