Question

The angle of elevation of the top of a hill from its foot is 30°. If the height of the hill is 200 m, what is the distance of the center of the hill from its foot?

Answer 1

Answer:

tan30=200/x

1/root3=200/x

x=200root3

Answer 2

Answer:

tan30° = 200/b

1/√3= 200b

b= 200/√3