5+ Year Member
- May 27, 2014
- Reaction score
- Can someone explain #20 to me? I thought it was D. Isn't the part where the folds go up in the top view supposed to be a solid line along with the square?
- Can someone explain what happens between the last 2 folds? Suddenly there is a line in between the square in the 4th quadrant (if this was a unit circle ).
- Lastly, is the answer for #82 an error? How is it A? I can't wrap the triangle around to get A at all.
Overall, I am impressed with my performance on the 2009 sample. I got 77/90 correct, which is a 21. Missed 4 in keyholes, 3 in TFE, 2 in angles, 1 in cube counting, and 3 in pattern folding.