Mathematics GCSE
Frustum
What Frustum means in Mathematics GCSE, as defined for OCR.
Definition of Frustum
The portion of a cone or pyramid that remains after its upper part has been cut off by a plane parallel to its base.
Topics that use Frustum
- Mensuration (OCR GCSE)
Related terms
Using Frustum in the exam
Definition questions usually carry one or two marks, and examiners look for the precise wording. Write the definition from memory, check it against the version above, and then use the term in a longer answer on the same topic so it sticks.
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