#$&* course PHY 121 6/13 8I worked with this earlier, but I just realized that I didn't turn in a reflection about how it went. At first, I only wanted to count for the line segments. As I worked with the program, I was able to estimate the line segments better by just looking. I had difficulty with the circles and squares when the piece to fit in was small. I was making some wild guesses, I admit. I would need a lot more work with those to be able to estimate well. The three-dimensional figures were even more difficult, but I found that the estimates didn't have to be as close as they did for the line segments and plane figures.