Asked by Samwel Joseph
the angle of elevation of the top of building 24m high is obsessed from the top of and from the bottom of a vertical ladder and found to be 45°and 60° respectively. find the height of the ladder
Answers
Answered by
oobleck
"obsessed"? I think you mean observed.
As always, draw a diagram, and review your basic trig functions.
You can see how to find the height h of the ladder:
24/tan60° = (24-h)/tan45°
As always, draw a diagram, and review your basic trig functions.
You can see how to find the height h of the ladder:
24/tan60° = (24-h)/tan45°
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.