O,P and Q are 3 points on ground level. The bearing of O from P is 030 degrees and the bearing of Q from O is 080 degrees.
At O, there stands a tower such that the angle of the elevation of the top of the tower is 50 degrees from Q and 20 degrees from P. The distance PQ= 150m.
Calculate the height of the tower.

Question

O,P and Q are 3 points on ground level. The bearing of O from P is 030 degrees and the bearing of Q from O is 080 degrees. 
At O, there stands a tower such that the angle of the elevation of the top of the tower is 50 degrees from Q and 20 degrees from P. The distance PQ= 150m. 
Calculate the height of the tower.

anonymous · Answer

What do you have so far?

anonymous · Answer

the challenging part is to draw a figure or diagram for the problem