Calculate the volume of the cylinder, where a = 18 and b = 11. Use 3.14 for pi and round your answer to the nearest tenth.

asked Nov 20, 2021 182k views

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4 votes

Answer:

Volume of cylinder
=2797.7

Explanation:

Let
be diameter and
the height of the cylinder

$Then\ radius(r)=(diamater\ (a))/(2)\\\\r=(18)/(2)\\\\r=9$

Volume of cylinder
$=\pi*(radius)^2*(height)$

$=\pi*(9)^2*11\ \ \ \ \ \ (\pi=3.14)\\\\=3.14*9*9*11\\\\=2797.74\\\\\approx2797.7$

Klaus Klein answered Nov 27, 2021

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