a cylinder is of 3cm high and has a base of 8 sq. cm find the volume
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Answer:
Given, radius r=3 cm and height =h=8 cm
Curved Surface Area of a Cylinder of Radius r and height h =2πrh
Hence, curved surface area of the given cylinder = 2×22/7×3×8 = 1,056
1,056/7 = 150
Answered by
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Given :-
- Height of cylinder = 3 cm.
- Base area of cylinder = 8 cm².
To Find :-
- Volume of cylinder = ?
Solution :-
we know that,
- Base area of cylinder = π * (radius)² .
- Volume of cylinder = π (radius)² * h => Base Area * Height .
therefore,
→ volume of cylinder = Base Area * Height = 8 * 3 = 24 cm³. (Ans.)
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