Mathematics, 06.05.2020 08:20 ari8160
From A, a point due west of a tower QT of height h meters, the angle of elevation of the top of the tower is 60 degrees. From point B, a point 200 meters due south of A, the angle of elevation of the stop of the tower is 30 degrees. The point A, B and T are on the same ground level.
(a) Show that AT = h/sqrrt 3
(b) Show that h = 50 x sqrrt 6
(C) calculate the bearing (to the nearest degree) of B from the base of the tower.
Answers: 1
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From A, a point due west of a tower QT of height h meters, the angle of elevation of the top of the...
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