russellcaston russellcaston

06-08-2016
Mathematics

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Suppose someone tells you that she has a triangle with sides having lengths 2.2, 4.5, and 6.7. Is this a right triangle?

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amy16084 amy16084

06-08-2016

assuming 6.7 is the hypotenuse
2.2^2+4.5^2=6.7^2
4.84+20.25=44.89
25.09=44.89 this is not true, that means this triangle is not a right :)

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