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A square floor tile has a diagonal that is 19 inches long. If x is the length of a square, write an equation that shows the relationship between the lengths of the sides and the diagonal.

Respuesta :

altavistard

Answer:

diagonal length = d(x) = √2(x)

Step-by-step explanation:

The length of the diagonal, d, as a function of x (length of one side) is

given by x^2 + x^2 = d^2, or

d(x) = √(2x^2) = √2(x)

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