A 150-foot-long ramp connects a ground-level parking lot with the entrance of a building. if the entrance is 8 feet above the ground, what angle does the ramp make with the ground. draw the picture

Answer 1

let's see. you have the height and the hypotenuse. The height is opposite the angle where the ramp touches the ground.

Draw a picture in situations like this.

Now, which trig function involves opposite/hypotenuse?

Answer 2

sine