An observer, 1.6 m tall, is 45 metres away from a tower. The angle of elevation from his eye to the top of the tower is `30^@`. Determine the height of the tower. [Take `sqrt3` =1.732]

An observer,1.6m tall,is 45 metres away from a tower.The angle of elevation from his eye to the top of the tower is 30^(@). Determine the height of the tower.[Take sqrt(3)=1.732]

An observer of 1.6m tall is 20sqrt3 away from a tower. The angle of elevation, from his eyes to the top of the tower is 30^@ . The heights of the tower is_____

A 1.6 m tall observer is 45 metres away from a tower .The angle of elevation from his eye to the top of the tower is 30^(@) , then the height of the tower in metres is (Take sqrt(3)=1.732)

An observer 1.5m tall is 30metres away from a tower,50m high.Determine the angle of elevation from his eyes to the top of the tower.

An observer 1.7 m tall is 20sqrt(3) m away from a tower. The angle of elevation from the eye of the observer of the top of the tower is 30^(@) . Find the height of the tower

An observer , 1.7 m tall , is 20sqrt(3) m away from a tower . The angle of elevation from the eye of observer to the top of tower is 30^(@) . Find the height of tower .

An observer 1.7m tall, is 20 sqrt3m away from a tower. The angle of elevation of the top of the tower from the eyes of the observer is 30^(@) . Find the height of the tower.

An observer 1.6m tall is 20sqrt(3)m away from a tower.The angle of elevation from his eye to the top of the tower is 30o .The height of the tower is: (a) 21.6m (b) 23.2m(c)24.72m (d) None of these

An observer 1.5 m tall is 28.5 m away from a tower and the angle of elevation of the top of the tower from the eye of the observer is 45^(@) . The height of the tower is

An observer, 1.5m tall, is 28.5 m away from a tower 30m high. Determine the angle of elevation of the top of the tower from his eye.