Neco Model Questions Vol1 2025 Mathematics Question 28
Practice objective / multiple choice question 28 from the 2025 Neco Model Questions Vol1 Mathematics examination.
A right circular cone has slant height \(15\) cm and volume \(108\pi\) cm\(^3\). A sphere is inscribed in the cone, touching the base and the lateral surface. Find the total surface area of the sphere, correct to the nearest whole square centimetre.
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About This Question
This is Neco Model Questions Vol1 2025 Mathematics Question 28. It is one of the objective questions from the 2025 Neco Model Questions Vol1 Mathematics examination.
Difficulty level: Hard .
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