Asked by kudu
A point is directly below a window. Another point B is 15 m from A and at the same horizontal level. From B angle elevation of the top of the bottom of the window is 300 and the angle elevation of the top of the widow is 350. Calculate the vertical distance.
(a) From A to the bottom of the window
(b) From the bottom to top of the window.
(a) From A to the bottom of the window
(b) From the bottom to top of the window.
Answers
Answered by
Steve
The exposition is rather garbled, but I take it that
A is x below the window
The window has height h
x/15 = tan 5°
(x+h)/15 = tan 35°
Now you can answer the questions. (I think)
A is x below the window
The window has height h
x/15 = tan 5°
(x+h)/15 = tan 35°
Now you can answer the questions. (I think)
Answered by
adanch girma
Student
Answered by
Zahra
Answer me
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.