Question 1181498: Direction:
1. Read carefully the problems given below.
2. Analyze the suggested solutions and find out what is wrong with them.
3. Write your solutions.
4. Write an explanation why your solution is correct.
Problem #1. An airplane is flying at constant altitude of 100 m above the ground. At that instant, it was recorded that the angle of depression of the airport is 40°. Find the horizontal distance between the airplane and the airport.
Found 2 solutions by ikleyn, MathLover1:
Answer by ikleyn(52778)   (Show Source):
You can put this solution on YOUR website! ,
Hello, thank you for your instruction, to me, the tutor, especially for your instruction #1.
Now let me notice, that your post does not contain "the suggested solution", to compare my solution with it and to disprove . . .
Now I can address my instruction to you, in response:
Bee extremely attentive and accurate when posting to this forum.
Read what you post to tutors and think on it.
If I see such I D I O T I C post next time, I will delete it immediately, without any explanations.
Have a nice day / night / morning / evening / afternoon and a tea time . . .
Answer by MathLover1(20849)  (Show Source):
|
|
|
