Question

A cylinder has a base area of 64π m2. Its height is equal to twice the radius. Identify the volume of the cylinder to the nearest tenth.
V = 1402.1 m3
V = 2804.2 m3
V = 6434.0 m3
V = 3217.0 m3

Answer 1

base area nr²=64m²

so r=8m

h=2r=2(8)=16m

volume=nr²h

=(22×64×16)/7

=3218.2m3

it is approximately 3217.0m³

Answer 2

Question:A cylinder has a base area of 64π m2. Its height is equal to twice the radius. Identify the volume of the cylinder to the nearest tenth.

A᭄ɴsᴡᴇʀ࿐❀ʀᴇǫᴜɪʀᴇᴅ ᴀɴsᴡᴇʀ

❀ Solution :-

➥ The base area of the cylinder:

π r^2 = 64 π m^2

r = 8 m

Volume of the cylinder:

16 (64π) m^3

= 3216.99 m^3

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