sin A = 24/45
A = sin^-1 (24/45)
A = 32.2 degrees
A helicopter is hovering above a road at an altitude of 24 m. At a
certain time, the distance between the helicopter and a car on the
road is 45.0 m. Calculate the angle of elevation of the helicopter
from the car. (32.2o
)
1 answer
1 answer