Question

A boy at top of a vertical obs
ervation tower observes a car moving at uniform speed coming directly towards the tower. If it takes 10 minutes for angle of depression to change from 30degree to 60 degree, how much after this will the car reach the observation tower please i want full solution​

Answer 1

Answer:

we don't my friend

Step-by-step explanation:

please mark as brainleast

Answer 2

here is your answer check below OK,