a triangular wire whose perimeter is 28.26 it is bent into a circle find the diameter of the circle (take pi as 3.14
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Perimeter of triangle = perimeter of circle
2*3.14*r=28.26
r=9/2
diameter = 2r = 2*9/2 = 9
2*3.14*r=28.26
r=9/2
diameter = 2r = 2*9/2 = 9
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