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Mathematics, 10.02.2021 22:10 khollier3119

Two observers on the ground 1.5 mi apart see a helicopter in the air directly between them. The angles of elevation from the observers to the helicopter are 30° and 35°.
Find the altitude of the helicopter.

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Two observers on the ground 1.5 mi apart see a helicopter in the air directly between them. The ang...

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