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Oksanka [162]
3 years ago
5

Pls help this is a major grade

Mathematics
2 answers:
scZoUnD [109]3 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]3 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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