Which of the following sets of lengths could be the sides of a right triangle? 10, 25, 35 22, 25, 36 18, 19, 25 20, 21, 29

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asked Mar 7, 2018 836 views

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Keyna · Answer 1 · 2018-03-13T02:34:57+0000

Your set of lengths is 20, 21, 29
because all right triangles follow pythagorean rule (a^2+b^2=c^2)
20*20=400 and 21*21=441
400+441=841 and since 841=29*29
that means this is your answer set: 20, 21, 29

Which of the following sets of lengths could be the sides of a right triangle? 10, 25, 35 22, 25, 36 18, 19, 25 20, 21, 29

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