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A tower stands vertically on the ground. At a point on ground. 20 m away from the foot of tower the angle of elevation of the top of the tower is 30°. find the height of tower
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height of the tower/distance from the foot of the tower = tan 30
→ height of the tower/20 = 1/√3
→ height of the tower = 20/√3 metres
→ height of the tower ≈ 11.547 metres
→ height of the tower/20 = 1/√3
→ height of the tower = 20/√3 metres
→ height of the tower ≈ 11.547 metres
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