Question

The angle of depression of two ships from a ballon situated at a
height of 120m from the sea-level are observed to be 30 degree and 45
degre?   If one of the ships is situated in the east of the ballon and other is
in the south , then what is the distance between the two ships ?? (
please draw the diagram to illustrate it )

Answer 1

the distance between them is 240 wait i giving the diagram
now u do it own ur own