Question 936390
{{{drawing(300,300,-10,10,-10,10,line(-8,-8,-8,8),line(-8,8,8,8),line(8,8,8,-8),line(8,-8,-8,-8),
blue(line(-8,0,0,8)),
blue(line(0,8,8,0)),
blue(line(-8,0,0,-8)),
blue(line(0,-8,8,0)))}}}
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Each leg of the triangle has length 50m.
Using the Pythagorean theorem,
{{{S^2=50^2+50^2}}}
{{{S^2=2(50^2)}}}
{{{S=50sqrt(2)}}}
So the triangles have length, {{{50}}}, {{{50}}}, and {{{50sqrt(2)}}}.