Question

PLEASE HELP ME WITH THIS QUESTION PLEASE AND SHOW YOUR STEPS PLEASE

Answer 1

Answer:

height ≈ 178.3 m

Step-by-step explanation:

∠ ACB = 27° ( alternate angles )

Using the tangent ratio in the right triangle

tan27° = $\frac{opposite}{adjacent}$ = $\frac{AB}{BC}$ = $\frac{AB}{350}$ ( multiply both sides by 350 )

350 × tan27° = AB , then

AB ≈ 178.3 ( to 1 dec. place )

The height of the plane is approximately 178.3 m