Waec Model Questions Vol1 2020 Mathematics Question 8

Practice objective / multiple choice question 8 from the 2020 Waec Model Questions Vol1 Mathematics examination.

Waec Model Questions Vol1 2020 Mathematics Objective / Multiple Choice Hard Difficulty
Question 8 WAEC_MODEL_QUESTIONS_VOL1 • 2020 • MATHEMATICS • objective

A right circular cone and a right circular cylinder have the same base radius $r$ and the same height $h$. The total surface area of the cone (including its base) equals the lateral surface area of the cylinder. Determine the ratio of the cone's slant height to its height. Express your answer as a fraction in lowest terms.

Answer Options

A. 3/2
Correct Answer B. 5/4
C. 6/5
D. 7/5
Correct Answer
B
Correct Option:
5/4

About This Question

This is Waec Model Questions Vol1 2020 Mathematics Question 8. It is a objective / multiple choice question from the 2020 Waec Model Questions Vol1 Mathematics examination.

Difficulty level: Hard .

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