Find the volume, curved surface area and total surface area of the cylinder whose height and radius of the base are 14 cm and 4 cm 22 respectively.
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Step-by-step explanation:
Height = 14cm
Radius = 4cm
Volume of cylinder = πr²h
= 22/7 × 4 × 4 × 14
= 704cm³
Total surface area of cylinder = 2πr(r+h)
= 2 × 22/7 × 4 ( 4 + 14 )
= 2× 22/7 × 4 × 18
= 452.6cm² (approx.)
Curved surface area of cylinder = 2πrh
= 2 × 22/7 × 4 × 14
= 352cm²
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