hi i'm Jhaycian Velasquez 19 years of age an engineering student )

can u please help me out of this give me some figure

two observers who are 2 miles apart on a horizontal plane observe a balloon in a same vertical plane with them

two observers who are 2 miles apart on a horizontal plane observe a balloon in a same vertical plane with themselves. the angles of elevation are 50 degrees and 65 degrees respectively. find the height of the balloon,(a)if it is between the observers;(b)if it is on the same side of both of them.

) i hope u will help me )