the diameter and the height of a cylinder are 7 cm and 25 cm find the curved surface area
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Diameter of cylinder = 7cm
Radius of cylinder = 7/2 = 3.5
Height of cylinder = 25cm
Curved surface area of cylinder = 2 × 22/7 × 3.5 × 25
After cutting we got 22 × 25 = 550
Hope so the above answer will help u
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