MATHEMATICS · Subjective · CBSE · Mathematics · Applications of Trigonometry · Applications of Trigonometry
Problem
In Exercises 1-43, solve the problem using your knowledge of geometry and the techniques of this section. Sketch a figure if one is not provided.
12. Building Height To determine the height of the Louisiana-Pacific (LP) Tower, the tallest building in Conroe, Texas, a surveyor stands at a point on the ground, level with the base of the LP building. He measures the point to be 125 ft from the building's base and the angle of elevation to the top of the building to be 29∘48′. Find the height of the building.