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GCSE Mathematics · key term
The larger sector formed by two radii, with a reflex central angle greater than .
Used by OCR
Specification 10.03d · Paper 1 (Foundation), Paper 2 (Foundation), Paper 3 (Foundation), Paper 4 (Higher), Paper 5 (Higher), Paper 6 (Higher)
Revise: Circle AreaThe major sector is the larger region and uses the reflex angle.
For a sector, use the central angle belonging to the requested region. If the smaller angle is given but the major sector is required, calculate first.
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