Answers

2014-03-25T19:36:19+01:00
One side is 30 and the other is 40. Did trial and error
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2014-03-26T18:39:48+01:00
Let the other sides be x and y,
x + y + 50 = 120 ........(1)
x^2 + Y^2 = 50^2 .........(2)
after solving simultaneously the answers are:
when y=40 x=30
when y=30 x=40
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