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Question

Calculate the volume of a cylinder with radius 3.5cm3.5\text{cm} and height 10cm10\text{cm}. (Take π=227\pi = \frac{22}{7})

Verified Answer

385cm3385\text{cm}^3

Explanation & Step-by-Step Solving

Solving: Volume=πr2h=227×3.5×3.5×10=227×12.25×10=385cm3\text{Volume} = \pi r^2 h = \frac{22}{7} \times 3.5 \times 3.5 \times 10 = \frac{22}{7} \times 12.25 \times 10 = 385\text{cm}^3

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Exam aration and answersWAEC Exam arationJAMB Exam arationacademic problems

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