As medidas indicadas nestas figuras estão em centímetros .determine o valor de x.... Pergunta de ideia denick2

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As medidas indicadas nestas figuras estão em centímetros .determine o valor de x.

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Lucaslopes1 A)
x² = 20² + 15²
x² = 400 + 225
x² = 625
x = 25

b)
(3 $\sqrt{2}$ )² + x² = (5 $\sqrt{2}$ )²
18 + x² = 50
x² = 32
x = 4 $\sqrt{2}$

c)
5² + x² = 9²
25 + x² = 81
x² = 56
x = 2 $\sqrt{14}$

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maahcristinag o seu trabalho é igual o meu O.o

nick2 serio o bm qui vc pega essas respostas que estão ai kkkkkk

maahcristinag uhum :)

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Explique o que significa a frase "o tratado da paz tambem foi o da guerra". =]

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