Question

i)
As observed from the vessel, the angle of depression of the whale is 30°
If the vertical depthis 600m, then the distance between the vessel and
a) 600 m
b) 1200 m
c) 600/3 m
d) 1200 V3 m
whale is :

Answer 1

Answer:

600 root 3 m

Step-by-step explanation:

Tan = opposite /Base

Tan30° =600/BC

tan 1/root3 = 600/BC

BC = 600 root 3 m

Hope it helps