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Perimeter of Triangles

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    Finding perimeter of a triangle.
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  • Find the perimeter of triangle.
    Perimeter = 23 + 20 + 19 = 62 cm
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  • Find the perimeter of triangle.
    Perimeter = 19 + 7 + 19 = 45 cm
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  • Find the perimeter of triangle.
    Perimeter = 24 + 27 + 22 = 73 cm
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  • Find the perimeter of triangle.
    Perimeter = 12 + 12 + 12 = 36 cm
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  • Find the perimeter of triangle.
    Perimeter = 28 + 11 + 22 = 61 cm
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  • Find the perimeter of triangle.
    Perimeter = 10 + 21 + 27 = 58 cm
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  • Find the perimeter of triangle.
    Perimeter = 25 + 12 + 28 = 65 cm
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  • Find the perimeter of triangle.
    Perimeter = 13 + 13 + 13 = 39 cm
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  • Find the perimeter of triangle.
    Perimeter = 23 + 31 + 23 = 77 cm
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  • Find the perimeter of triangle.
    Perimeter = 24 + 18 + 32 = 74 cm
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  • Find the unknown side of triangle.
    47 = 15 + 13 + AC /47 = 28 + AC /AC = 19 cm
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  • Find the unknown side of triangle.
    32 = 8 + 11 + ON /32 = 19 + ON /ON = 13 cm
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  • Find the unknown side of triangle.
    52 = 19 + 17 + PS /52 = 36 + PS / PS = 16 cm
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  • Find the unknown side of triangle.
    36 = IJ + JK + KI /36 = IJ + IJ + IJ /36 = 3(IJ) /IJ = 12 cm
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  • How do you explain perimeter of triangle?
    The perimeter of a triangle is simply the sum of its three sides.
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