Learn and revise trigonometric ratios of sine, cosine and tangent and calculate angles and lengths in right-angled triangles with GCSE Bitesize AQA Maths.

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Export Graphs and Layouts as SVG Format, Buttons for Workbook Organizer and New Sheet, Arrange Windows with Custom Sorting, Rich Text Syntax for N ...

Trigonometry - Edexcel Trigonometric graphs - Higher The three trigonometric ratios; sine, cosine and tangent are used to calculate angles and lengths in right-angled triangles.