Neco 2018 Mathematics Question 34

Practice objective / multiple choice question 34 from the 2018 Neco Mathematics examination.

Neco 2018 Mathematics Objective / Multiple Choice Hard Difficulty
Question 34 NECO • 2018 • MATHEMATICS • objective

A right circular cone is inscribed in a sphere of radius \(R=10\) cm. The cone's apex lies on the sphere and its base is a circle on the sphere. If the total surface area of the cone (including its base) is \(150\pi\) cm\(^2\), find the height \(h\) of the cone, correct to two decimal places.

Answer Options

A. 6.03 cm
B. 3.87 cm
C. 5.12 cm
Correct Answer D. 4.54 cm
Correct Answer
D
Correct Option:
4.54 cm

About This Question

This is Neco 2018 Mathematics Question 34. It is one of the objective questions from the 2018 Neco Mathematics examination.

Difficulty level: Hard .

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