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

Nomesh DeSilva asked Oct 13, 2022

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44 votes

Nomesh DeSilva asked Oct 13, 2022

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7 votes

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

Therobyouknow answered Oct 17, 2022

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