Question 1057952

A person observes a flag post of height 15m at an angle of elevation 60 the another y observes the same post at an angle 60 from a direction opposite to peeson x find the distance between two people
<pre>Two identical 30-60-90 special triangles are formed on either side of the flag
Distance from each other is the length of 2 shorter legs, or {{{highlight_green(matrix(1,4, 2(15/sqrt(3)), or, 17.32050808, m))}}}