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Mathematics, 30.07.2021 01:00 iBrain

Uma formiga minúscula, cujo tamanho é desprezível, faz um percurso linear. Inicialmente, caminha para a direita uma distância de 1m. Então, ela vira para cima, caminhando metade da distância do seu ponto corrente. Se a formiga continuar caminhando para a direita e para cima, sempre andando a metade da distância previamente caminhada, a formiga percorrerá, a partir da origem, a distância de? a)1m

b) 2m

c) \sqrt{5} m

d) \frac{2\sqrt{5} }{3} m

e) \frac{4\sqrt{5} }{3} m

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Uma formiga minúscula, cujo tamanho é desprezível, faz um percurso linear. Inicialmente, caminha par...
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