Fromthe to of a tower the angle of depression of an object on the horizontal ground is found to be 60 degree .On decending 20 meters vertical downwards from the top of the tower the angle of depression of the object is found to be 30 degree .Find the height of the tower
Answers
Answered by
0
as per above explanation we get that height of tower is 30m
Attachments:
mgssksinha:
nice
Similar questions