please answer the question which are given
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height of cylinder formed = 25 cm
circumference of Base of cylinder = 7cm
2πr = 7cm
r = 7×7/22×2 = 1.11cm
volume of cylinder = πr^2h = 22/7 × 1.2321 × 25 = 96.80 cm^3
surface area of cylinder = 2πrh = 2πr × 25 = 7×25 = 175 cm^2
circumference of Base of cylinder = 7cm
2πr = 7cm
r = 7×7/22×2 = 1.11cm
volume of cylinder = πr^2h = 22/7 × 1.2321 × 25 = 96.80 cm^3
surface area of cylinder = 2πrh = 2πr × 25 = 7×25 = 175 cm^2
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