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Students revise how to apply the Sine Rule to calculate an unknown angle and length in non-right-angled triangles. Learning progresses onto applying the Sine Rule to solve complex, real-life problems.

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**Scheme of Work Link**

Trigonometry - Non-Right-Angled Triangles

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Solving Problems with Non-Right-Angled Triangles**IMMEDIATE DOWNLOAD**

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July 3, 2020

Students are challenged to apply their understanding of the mean, mode, median and range to calculate datasets by setting up and solving equations.

June 30, 2020

Five, real-life and functional problem solving questions on compound percentage changes.