Question

3. A building stands on level ground. The measure of the angle of elevation of the top of the building, taken at a
point 400 feet from the foot of the building, is 31 degrees. Find, to the nearest tenth of a foot, the height of the
building

Answer 1

Answer:

12,400

Step-by-step explanation:

so what you are going to first is 400 times 31 which is 12,400