# 35
For the picture, start with a 448 ft foot vertical line. At the top, this opens into a 152 degree angle, which is the womens 62 degree angle of elevation plus an additional 90 degree angle, because angle of elevation is from a horizontal line, and shes on a vert line. At the base of the 448 ft segment, there is a 25 degree angle opening into the plane. This is 90-65, 65 is his angle of elevation. This makes a small 3 degree angle at the top. After i set up this diagram, I kept getting incorrect answers. Any critiques would be appreciated.
1 Comments:
The same thing happened to me. None of my answers matched the ones in the back of the book.
Post a Comment
<< Home