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Estudos Gerais • 08/29/2024

Calcule x e y no triângulo a seguir. (Dados: cos 40° = 0,77 ...

Calcule x e y no triângulo a seguir. (Dados: cos 40° = 0,77 e sen 40° = 0,64.) x = 6,16; y = 5,12

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Calcule x e y no triângulo a seguir. (Dados: cos 40° = 0,77 e sen 40° = 0,64.) x = 6,16; y = 5,12

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