Problema Solution
From a Point A from the ground,43 feet from the building,the angle of elevation of a building is 65°.How high is the building?
Answer provided by our tutors
let
< A = 65° the angle of elevation
d = 43 ft the distance from the building
h = the height of the building
tan < A = h/d
h = d* (tan <A)
h = 43 * tan(65)
h = 92.21 ft
click here to see the step by step solution of the equation
the building is 92.21 ft high.