Answered

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A circular pond has a radius of 4. 5 m

Sagot :

DarwinKruegeridn

Area

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It's a pond then the solution is finding area of a circle.

Use this formula to get the area of circles using Radius [tex]\fcolorbox{black}{lime}{A = πr²}[/tex] meaning of ( π ) is pi or 3.14, while ( r ) is radius then ( ² ) it's meaning is times the number 2 times by its self.

Solution:

  • [tex]\bold{A = πr²}[/tex]
  • [tex]\bold{A = ( 3.14 )( 4.5m² )}[/tex]
  • [tex]\bold{A = ( 3.14 )( 20.25m² )}[/tex]
  • [tex]\bold{A = ( 63.585m² )}[/tex]

Step_by_step Explanation:

➣ A radius times by its self to times then the equal multiply it to pi or 3.14.

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Formulas of Circles.

  • ( Diameter ) D = 2 × r

  • ( Circumference ) C = 2 × π × r

  • ( Area ) A = π × r²

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