IGCSE
EDEXCEL
Mathematics A Higher (International)
5 Marks
QP-Math1-201805-P1HR · Question 22
Question (excerpt):
22 A 3-D shape consists of a hollow sphere made of metal. The diagram shows a cross section drawn through the centre, O, of the sphere. Diagram NOT accurately drawn 1.2 m t cm O The internal radius of…
22 A 3-D shape consists of a hollow sphere made of metal. The diagram shows a cross section drawn through the centre, O, of the sphere. Diagram NOT accurately drawn 1.2 m t cm O The internal radius of…
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