Question
Download Solution PDFThe curved surface area of a cylinder is 968 cm2. If the height of the cylinder is 11 cm, then what will be the diameter of its base?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
The curved surface area of a cylinder is 968 cm2.
The height of the cylinder is 11 cm.
Formula used:
The curved surface area of a cylinder = 2πrh [ r = radius, h = height]
Calculation:
As per the question,
⇒ 2πrh = 968
⇒ 2 × (22/7) × r × 11 = 968
⇒ r = 14
So, the diameter is 2r
⇒ 2 × 14 = 28 cm
∴ The correct option is 28 cm
Last updated on Jul 14, 2025
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