Please help me with this Question

asked Oct 18, 2022 191k views

1 vote

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7 votes

Answer:

Total volume equals V1 - V2

$v = \pi {r}^(2) h$

$v = 12\pi {r1}^(2) - 12\pi {r2}^(2)$

where:

r1 = radius 1

r2 = radius 2

Explanation:

$r1 \\ v1 = 12\pi {3.5}^(2) \: is \: approx. \: 461.81 {cm}^(3)$

$r2 \\ v2 = 12\pi {3.3}^(2) \: is \: approx. \: 410.54 {cm}^(3)$

Total Volume v is

$461.81 - 410.54 = 51.27 {cm}^(3)$

Isick answered Oct 25, 2022

by Isick

4.0k points

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