the angles of depression of the top and bottom of a building 50 M in Heights as observed from the top of a tower 30 degree and 60 degree respectively. find the height of the tower and also the horizontal distance between the buildings and the tower.
Answers & Comments
yash0074
Now the total height of the tower is AE=AB+BE=25+50=75m now to find the distance between the tower and the building BC=ED from second equation BC=x√3 x=25 than BC=BE=25√3m
Answers & Comments
now to find the distance between the tower and the building
BC=ED
from second equation
BC=x√3
x=25
than
BC=BE=25√3m