Question

from the top of the tower 100 M high a man and observe two cars on the opposite side of the tower with angle of depression 30 degree and 45 degree respectively find the distance between the two cars

Answer 1

tan30=p1/100
=1/√3=p1/100
p1=100/√3

also
tan45=p2/100
1=p2/100
p2=100

distance between two cars =p1+p2

Answer 2

Distance between the two cars is 273m