The curved surface area of a right circular cylinder of height 14cm is 88cm, find the diameter of the base of the cylinder
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Answer:
Step-by-step explanation:
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Required Answer:
GiveN:
- Curved surface of the cylinder is 88 cm
- Height of the cylinder = 14 cm
To FinD:
- Diameter of the base?
Step-by-step Explanation:
Curved surface area of cylinder can be determined by:
Here, r is the radius of the base and h is the height of the cylinder.
Now putting the values to get the radius first,
⇒ 2πrh = CSA
⇒ 2 × 22/7 × r × 14 cm = 88 cm²
⇒ 88r cm = 88 cm²
⇒ r = 1 cm
Then, Diameter of the cylinder:
= 2 × Radius
= 2 × 1 cm
= 2 cm
Hence,
The diameter of the base of the cylinder is 2 cm (Ans)
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