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Activity Discussion Math Perimeter Of Circle

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  • Perimeter Of Circle

    Posted by Hru on June 11, 2023 at 12:45 pm

    Find the perimeter of the circle having a radius of 5 cm.

    Gungun replied 11 months, 2 weeks ago 2 Members · 1 Reply
  • 1 Reply
  • Gungun

    Member
    June 16, 2023 at 4:43 pm
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    ::

    To find the perimeter of a given circle we use the formula 2πr<div>

    <div>

    Where π=22/7 or 3.14

    r= radius

    Therefore, we substitute the value of given radius in the formula to get the perimeter of the circle.

    The perimeter of the given circle = 2*22/7*5 = 31.428cm

    Perimeter of the circle=31.428cm or you can round it off to 31.4cm.

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