The angle of elevation of a cloud from a point 100 m above the surface of a lake is 30° and the angle of depression of its reflection is 60°. Find the height of the cloud.
Q1. The angle of elevation of a cloud from a point 100 m above the surface of a lake is 30° and the angle of depression of its reflection is 60°. Find the height of the cloud.
Answer: 200 m
Explanation: Using trigonometric ratios for the angle of elevation and depression, we can form equations to solve for the height of the cloud.