Answers

2015-11-02T16:02:15+05:30
Given = one Egual side= 2+x
            perimeter = 67
find out = side of tringle
Formula = add all sides
solution = Perimeter = Side 1 + Side 2 + Side 3
             = 67=2*2+x+2*2+x+x
            = 67= 4+3x+4
            = 67 = 8+3x
           = 67-8=3x
          = 59/3=x
          =19.6=x
Hence side 1 = 19.6+2
                    =  21.6
           side 2 = 21.6
            side 3 = 19.6

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