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What is the volume of the cylinder? Use 3.14 for π, and round your answer to the nearest tenth. Enter your answer in the box.

What is the volume of the cylinder Use 314 for π and round your answer to the nearest tenth Enter your answer in the box class=

Respuesta :

Answer:

235.5

Step-by-step explanation:

3.14x2.5^2x12

3.14x6.25x12

19.625x12

235.5

Answer :

  • 240 ft³

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Explanation :

We know,

[tex]{ \longrightarrow \qquad{\boldsymbol {\pmb{ Volume_{(cylinder)} = \pi {r}^{2} h \: }}}}[/tex]

Where,

  • r is the radius of the cylinder. Here, diameter is 5 ft, so the radius will be 2.5 ft

  • h is the height of the cylinder. Here, h is 12 ft

  • Here, we will take the value of π as 3.14 approximately .

⠀

Substituting the values in the formula :

[tex]{ \longrightarrow \qquad{ { \sf{ Volume_{(cylinder)} = 3.14 \times ({2.5})^{2} \times 12 \: }}}}[/tex]

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[tex]{ \longrightarrow \qquad{ { \sf{ Volume_{(cylinder)} = 3.14 \times 6.25 \times 12 \: }}}}[/tex]

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[tex]{ \longrightarrow \qquad{ { \sf{ Volume_{(cylinder)} = 3.14 \times 75 \: }}}}[/tex]

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[tex]{ \longrightarrow \qquad{ \boldsymbol { \pmb{ Volume_{(cylinder)} = 235.5 \: }}}}[/tex]

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Therefore,

  • The volume of the cylinder is 240 ft approxiamtely.

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