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Find the volume of a cone of radius 3.5cm and vertical height 12cm [Take π = 22/7]
Classroom
Mathematics Classroom
Waec
Waec 1989
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Find the volume of a cone of radius 3.5cm and vertical height 12cm [Take π = 22/7]
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
3.4cm
2
B
15.5cm
2
C
21.0cm
2
D
42.0cm
2
E
154.0cm
2
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Show Explanation
Correct Answer:
Option E
Explanation:
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