Neco Model Questions Vol1 2024 Mathematics Question 2
Practice objective / multiple choice question 2 from the 2024 Neco Model Questions Vol1 Mathematics examination.
A solid is formed by placing a right circular frustum on top of a right rectangular prism. The frustum has bottom radius \(R\) cm, top radius \(\frac{R}{2}\) cm and height \(h\) cm. The prism has a square base of side \(R\) cm and the same height \(h\) cm. The total volume of the solid is \(2000\ \text{cm}^3\) and the total external surface area (excluding the common circular face) is \(1500\ \text{cm}^2\). Determine the height \(h\) of the solid, correct to two decimal places.
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About This Question
This is Neco Model Questions Vol1 2024 Mathematics Question 2. It is one of the objective questions from the 2024 Neco Model Questions Vol1 Mathematics examination.
Difficulty level: Hard .
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