Surface Areas and Volumes · Class 9 · CBSE Mathematics
The curved surface area of a right circular cylinder of height h and base radius r is:
Practice question from Surface Areas and Volumes (Class 9 · CBSE Mathematics), with the correct answer and a step-by-step solution.
easy · MCQ · Q-408225
The curved surface area of a right circular cylinder of height and base radius is:
- A.Correct answer
- B.
- C.
- D.
Solution
The curved surface area of a cylinder is calculated by multiplying the perimeter of the circular base () by the height (), yielding .
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