find the volume and the total surface area of a closed right cylinder whose radius is 0.7 m and height is 10 m.
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palak3070:
thanks dear
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volume of a cylinder = πr²h
= 22/7.0.7².10
= 15.4m²
surface area of a cylinder = 2πr(r+h)
= 2.22/7.0.7(0.7 + 10)
= 47.8m²
Hope its helpful
= 22/7.0.7².10
= 15.4m²
surface area of a cylinder = 2πr(r+h)
= 2.22/7.0.7(0.7 + 10)
= 47.8m²
Hope its helpful
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