Answer:
63
Step-by-step explanation:
use tangent formula
[tex] \tan(40) = \frac{h}{75} [/tex]
h ≈ 62.9 ft
Using the tangent ratio in the right triangle
tan40° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{h}{75}[/tex] ( multiply both sides by 75 )
75 × tan40° = h , then
h ≈ 62.9 ft ( to 1 dec. place )
