Question

BRAINLIEST!!!! HELP!!

Answer 1

Answer:

B

Step-by-step explanation:

Consider the right triangle with hypotenuse of 60 yards and the height 12 being the side opposite the angle of incline, say x°, then

sinx° = $\frac{opposite}{hypotenuse}$ = $\frac{12}{60}$, thus

x = $sin^{-1}$ ($\frac{12}{60}$ ) ≈ 11.54°