Respuesta :

Given :

  • Radius of circle = 6 inches
  • pi = 3.14

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To find :

  • Circumference of circle.

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Let :-

Circumference of circle be C.

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Explanation:

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To find circumference of circle we have to use this formula:-

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[tex] \bigstar \boxed{ \rm Cicumference \: of \: circle = 2\pi radius}[/tex]

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Therefore:-

[tex] \dashrightarrow\sf C= 2\pi radius \\ [/tex]

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[tex] \dashrightarrow\sf C= 2 \times 3.14 \times 6[/tex]

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[tex] \dashrightarrow\sf C= 2 \times \dfrac{314}{100} \times 6[/tex]

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[tex] \dashrightarrow\sf C= \dfrac{314 \times 2 \times 6}{100}[/tex]

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[tex] \dashrightarrow\sf C= \dfrac{3768}{100}[/tex]

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[tex] \bf\dashrightarrow C=37.68 \: inches[/tex]

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[tex] \therefore \underline{ \frak{ \red{Cicumference \: of \: circle = \blue{37.68 \: inches}}}}[/tex]

Solution:

Given:

  • Radius = 6 inches
  • π = 3.14

Formula to find circumference: 2πr

Use the formula to find the circumference.

  • 2πr = Circumference
  • 2(3.14)(6) = Circumference
  • => 37.68 in. = Circumference.

The circumference of the circle is 37.68 in.