alleryWhat is the volume of a cylinder with base radius r and height h?
A2πr2h
B2πrh
Cπrh
Dπr2h
Answer & Solution
Correct answer: D. πr2h
1. Volume of a cylinder = area of base × height.
2. The base is a circle of area πr2.
3. So the volume is πr2h.
_Source: NCERT Class 8 Mathematics, Chapter 9 Mensuration, 9.5.3 Cylinder_
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