Gce Model Questions Vol1 2021 Mathematics Question 19
Practice objective / multiple choice question 19 from the 2021 Gce Model Questions Vol1 Mathematics examination.
A solid consists of a right circular cylinder of radius \(r\) cm and height \(h\) cm, topped by a right circular cone of the same base radius \(r\) and height \(\frac{h}{2}\). The total surface area (including the base of the cylinder) is \(600\,\text{cm}^2\). It is also given that the height of the cylinder equals twice its radius (\(h = 2r\)). Find the volume of the solid, correct to the nearest cubic centimetre.
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About This Question
This is Gce Model Questions Vol1 2021 Mathematics Question 19. It is one of the objective questions from the 2021 Gce Model Questions Vol1 Mathematics examination.
Difficulty level: Hard .
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