Question
A tower is m high.Find the angle of elevation if the point of observation is m away from its foot.
Found 2 tutors discussing this question
Discuss this question LIVE
13 mins ago
Text solutionVerified
Let be the tower of height and be the point at a distance of from the foot of the tower.
Let be the angle of elevation of the top of the tower from point
In right angled
Hence the angle of elevation of the top of the tower from a point away from its foot is .
Was this solution helpful?
150
Share
Report
One destination to cover all your homework and assignment needs
Learn Practice Revision Succeed
Instant 1:1 help, 24x7
60, 000+ Expert tutors
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Essay review
Get expert feedback on your essay
Schedule classes
High dosage tutoring from Dedicated 3 experts
Practice questions from similar books
Question 1
A boat is being rowed away from a cliff 150 m high. At the top of the cliff the angle of depression of the boat changes from to in 2 minutes. The speed of the boat isQuestion 2
Two vertical poles are on either side of a road. A long ladder is placed between the two poles. When the ladder rests against one pole, it makes angle with the pole and when it is turned to rest against another pole, it makes angle with the road. Calculate the width of the road.Stuck on the question or explanation?
Connect with our math tutors online and get step by step solution of this question.
231 students are taking LIVE classes
Question Text | A tower is m high.Find the angle of elevation if the point of observation is m away from its foot. |
Answer Type | Text solution:1 |
Upvotes | 150 |