centre
What centre means in Mathematics GCSE, as defined for AQA, Pearson Edexcel.
Definitions of centre
Exam boards and our study guides word this term in slightly different ways. Learn the version your board uses.
Check what you remember
Read the wording for your board, then hide it and explain centre in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
The fixed point from which every point on the circle is at a fixed distance.
The fixed point in the plane that is equidistant from every point on the circle.
Topics that use centre
- Properties and constructions (AQA GCSE)
- Geometry and measures - Properties and constructions (Pearson Edexcel GCSE)
Related terms
Using centre in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
Practise Mathematics questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
A week of Premium from your first lesson · Then the free plan continues · No card, no charge