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Mathematics, 20.07.2019 06:00 Rboltonbcs

Dr black is standing 13 feet from a streetlamp. the lamp is making his shadow 9 feet long. he estimates that the angle of elevation from the tip of his shadow to the top of the streetlamp is 50Β° to the nearest foot the streetlamp is about

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Dr black is standing 13 feet from a streetlamp. the lamp is making his shadow 9 feet long. he estima...
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