Question

The angle of elevation of an aeroplane from a point P on a ground is 60°. After 12 seconds from the same point P, the angle of elevation of the same plane changes to 30°. If plane is flying horizontally at a speed of 600√3 km/hr, find the height at which the plane is flying. URGENT

Answer 1

Here's the solution of your answer.If my answer helps you,please send your feedback about  my answer.

Answer 2

Answer:

see the picture

Step-by-step explanation:

its done step by step though i know u just need to match the answer