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2 years ago

5

Pls help this is a major grade

2 answers:

scZoUnD [109]2 years ago

7 0

Answer:

3617.28 mm³

Step-by-step explanation:

The volume of a cylinder is...

V = πr²h

Plug in the values given into the equation

V = (3.14)(12²)(8)

V = (3.14)(144)(8)

V = 3617.28 mm³

xxTIMURxx [149]2 years ago

4 0

Answer:

The volume of cylinder is <u>3617.28 mm³</u>.

Step-by-step explanation:

Here's the required formula to find the volume of cylinder :

${\longrightarrow{\pmb{\sf{Volume_{(Cylinder)} = \pi{r}^{2}h}}}}$

$\pink\star$ π ≈ 3.14
$\pink\star$ r = radius
$\pink\star$ h = height

Substituting all the given values in the formula to find the volume of cylinder :

${\longrightarrow{\sf{Volume_{(Cylinder)} = \pi{r}^{2}h}}}$

${\longrightarrow{\sf{Volume_{(Cylinder)} = 3.14{(12)}^{2}8}}}$

${\longrightarrow{\sf{Volume_{(Cylinder)} = 3.14{(12 \times 12)}8}}}$

${\longrightarrow{\sf{Volume_{(Cylinder)} = 3.14{(144)}8}}}$

${\longrightarrow{\sf{Volume_{(Cylinder)} = 3.14\times 144 \times 8}}}$

${\longrightarrow{\sf{Volume_{(Cylinder)} = 452.16\times 8}}}$

${\longrightarrow{\sf{Volume_{(Cylinder)} = 3617.28}}}$

$\star{\underline{\boxed{\sf{\purple{Volume_{(Cylinder)} = 3617.28 \: {mm}^{3}}}}}}$

Hence, the volume of cylinder is 3617.28 mm³.

$\rule{300}{2.5}$

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