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Answer :

Beinggreat78go

Answer:

[tex]\sf C=21.99~ft.[/tex]

__________

[tex]\sf Steps[/tex]

  • [tex]\sf Given~the~diameter~is~7~ft...[/tex]
  • [tex]\sf We~know~we~must~use~diameter-to-circumference~formula[/tex]

         [tex]\sf Formula:[/tex]  [tex]\pi d = \pi * (diameter) = [Circumference][/tex]

__________

[tex]\sf Solve[/tex]

[tex]\pi * 7 = 21.99~ft.[/tex]

given:

[tex]d = 7 \: ft[/tex]

to find:

the circumference of the circle.

solution:

[tex]c = \pi \: d[/tex]

[tex]3.14 \times 7[/tex]

[tex] = 21.98 \: ft[/tex]

hence, the circumference of the circle is 21.98 feet.

answer= option 4

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