Question

from a light house
the angles of depression
of two ships on oppossite sides of the light
house are observed to be 30 degree
and 45 degrees. If the light house is h meters the distance between the ships is​

Answer 1

Answer:

from the top of a lighthouse the angle of depression of two ships on the opposite sides of it are observed to be 30 degree and 60 degree. if the height of the light house is h metres and the line joining the ships passes through the foot of the light house, show that the distance between the ships is 4/root 3 h metres.