

MCQOPTIONS
Saved Bookmarks
1. |
If the angle of elevation of a cloud from a point 200m above a lake is 30 and the angle of depression of its reflection in the lake is 60 . Then the height of the cloud above the lake is : |
A. | 100 m |
B. | 200 m |
C. | 300 m |
D. | 400 m |
Answer» E. | |