Waec 2022 Mathematics Question 42

Practice objective / multiple choice question 42 from the 2022 Waec Mathematics examination. This question covers geometry, volume .

Waec 2022 Mathematics Objective / Multiple Choice 2 Difficulty
Topics: geometry volume
Question 42 WAEC • 2022 • MATHEMATICS • objective

Find the volume of a cone of radius 3.5 cm and vertical height 12 cm. [Take \( \pi =\frac{22}{7} \).]

Answer Options

A. \( 15.5 cm^{3} \)
B. \( 21.0 cm^{3} \)
C. \( 142.0 cm^{3} \)
Correct Answer D. \( 154.0 cm^{3} \)
Correct Answer
D
Correct Option:
\( 154.0 cm^{3} \)

About This Question

This is Waec 2022 Mathematics Question 42. It is one of the objective questions from the 2022 Waec Mathematics examination.

The question covers geometry, volume .

Difficulty level: 2 .

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