Trigonometry Board Questions Solved with Explanation

The video tutorial covers two trigonometry problems. The first problem involves finding the sun's altitude using the height of a tower and its shadow. The second problem calculates the speed of an aeroplane based on changes in its angle of elevation over time. Both problems are solved using trigonometric ratios, specifically the tangent function, and emphasize the importance of drawing diagrams and understanding the relationships between angles and sides in right triangles.

What is the angle of elevation of the aeroplane from point A on the ground initially?

What is the constant height at which the aeroplane is flying?

How do you find the speed of the aeroplane based on the given angles of elevation?