jazlyn75 jazlyn75

31-03-2021
Mathematics

contestada

a triangle with sides lengths of 17, 21, and 10. is this a right triangle?

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maccabee678 maccabee678

31-03-2021

Use Pythagorean thrm
17^2+10^2=21^2
289+100=441
389≠441
This is not a right triangle

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