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Physics, 26.08.2019 02:30 bookworm43

Um pequeno avião decola de um aeroporto em um dia nublado e é avistado mais tarde a 215 km de distância, em um curso que faz um ângulo de 22° a leste do norte. a que distância, respectivamente, a leste e ao norte do aeroporto está o avião no momento em que é avistado?

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Um pequeno avião decola de um aeroporto em um dia nublado e é avistado mais tarde a 215 km de dist...
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