SOLUTION: Find the volume and area of a right circular cylinder of height 3cm and diameter 40cm

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Question 747837: Find the volume and area of a right circular cylinder of height 3cm and diameter 40cm
Answer by Cromlix(4381) About Me  (Show Source):
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Volume of a right circular cylinder
= Pi r^2 h
= Pi 20^2 3
= 3769.9 cm^3
Lateral Surface Area
= 2 pi r h
= 2 pi 20 3
= 376.99 cm^2
Total Surface Area
=2 pi r^2 + 2 pi r h
=2 pi 20^2 + 2 pi 20 3
= 2890.27 cm^2