Respostas

2013-12-11T12:33:50-02:00
x/ \sqrt{3}/2 = 4/6
6x= 4. raiz de 3/ 2
6x= 2 raiz de 3
x= raiz de 3/ 3 (simplificando)

x/raiz de 2/2 = 4/1/2
1/2 x = 2 raiz de 2
x= 4 raiz de 2

x/ 12 = 4 raiz de 3/ 1/2
1/2x = 48raiz de 3
x= 96 raiz de 3


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