Answer:
0.5857 radian
Step-by-step explanation:
Given :
Length of fence = 6 feets
Height of fence from ground after tilt = 5 feets
The tilt angle is represented by θ ;
To obtain the angle ; we use the trigonometric relation :
Cosθ = adjacent / hypotenus
Cos θ = 5 / 6
θ = Cos^-1(5/6)
θ = 33.557°
Converting to radian :
33.557 * π/180
= 33.557 * 0.0174532
= 0.58568
= 0.5857 radian
