JanieLooper JanieLooper

30-01-2018
Mathematics

contestada

I need help with Pythagorean theorem.

If both the legs of a triangle are 5 and 7 and the hypotenuse is 13, is it a right triangle? I’m confused.

Respuesta :

18757191296 18757191296

30-01-2018

5^2+7^2=25+49=74

so 13^2=169

74 is not equare 169 so it is not a trainagle

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bossdestroyer0 bossdestroyer0

30-01-2018

No it is not a right triangle

Answer Link

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