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    Mathematics GCSE

    Subtended angle

    What Subtended angle means in Mathematics GCSE, as defined for AQA, Pearson Edexcel.

    Definitions of Subtended angle

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    Reference: Pearson Edexcel

    The angle formed at a specified vertex by lines joining that vertex to the two endpoints of an arc or chord.
    Pearson Edexcel · Geometry and measures - Properties and constructions (study guide)
    An angle formed by joining a vertex to the endpoints of an arc or chord.
    AQA · Properties and constructions (study guide)

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