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Mathematics, 15.07.2019 08:40 Officialavm
Areconnaissance airplane p, flying at 19,000 feet above a point r on the surface of the water, spots a submarine s at an angle of depression of β = 21° and a tanker t at an angle of depression of α = 33°, as shown in the figure. in addition, ∠spt is found to be γ = 119°. approximate the distance between the submarine and the tanker.
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Areconnaissance airplane p, flying at 19,000 feet above a point r on the surface of the water, spots...
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