Key term for Edexcel GCSE Mathematics, used in Properties and Constructions.
An angle of exactly 90 degrees, representing a quarter-turn.
Right angle appears in Edexcel GCSE Mathematics revision content for Geometry and Measures, especially Properties and Constructions and Geometric Terms and Notations.
Create a free account to access Edexcel GCSE Mathematics revision notes, track progress, and practise related key terms.
