An observer 1 m tall is 15√3 m away from a tower. An angle of elevation from his eye to the top of the tower is 45°, the length of the ladder is:

Options
- 15m
- 16√2 m
- 15√3 m
- None

CORRECT ANSWER : 15√3 m

« Previous
Next »

Write your comments

* Email must be in the form someone@domain.com

Enter the code shown above:
Please enter the code shown above
(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)

An observer 1 m tall is 15√3 m away from a tower. An angle of elevation from his eye to the top of the tower is 45°, the length of the ladder is:

Write your comments

Advertisement