The angle of elevation of the top of a tower from a point is 60 degree. If the distance of the point from the tower is 10 m, what is the height of the tower?

Options :
  1. 21.2 m
  2. 15 m
  3. 17.3 m
  4. none of the above


Answer and Explanation :-

Answer: Option 3

Explanation:

Let the height of tower be h. h/10 = tan 60 degree h/10 = 1.732 h = 10*1.732 = 17.32 m

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : At a point 20 m away from the foot of a tower, the angle of elevation of the top of a tower is 30 de...

Next Question : When an object is above the eye of observer, then the angle subtended by the line of sight to the ho...

Click here for free online test on Height and Distance

Responses


 (Getemail alerts when others member replies)

More questions and answers on Indian History :-








The source of all the problems in the world is ignorance - the limited view point or narrow mindedness or the conditioned state of mind. As the individual learn the fundamental truths of life and move up in the scale of life, to that extent his/her ignorance go away and become open/free.
-Thomas Vazhakunnathu God Does Not Play Dice