A cylindrical container closed at both ends has... - WAEC Mathematics 1990 Question
A cylindrical container closed at both ends, has a radius of 7cm and height 5cm [Take π = 22/7]. What is the volume of the container?
A
35cm3
B
154cm3
C
220cm3
D
528cm3
correct option: e
Volume = \(\pi r^2 h\)
= \(\frac{22}{7} \times 7^2 \times 5\)
= \(770 cm^3\)
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