9. The elevation of a tower from two points, one due east of the tower and the other due west of it are 20◦ and 24◦, respectively, and the two points of observation are 300 m apart. Find the height of the tower to the nearest meter.
Answers
Answered by
1
Step-by-step explanation:
tan20 = h/x
tan24 = h/(300 - x)
solve 2 equation 2 unknowns:
h = 60 m , x = 165 m
Similar questions