Question from Charlie in Wisconsin:
Chapter 12, Lesson 5, Number 43 has the wrong solution in older version of Teachers Guide Published by Freeman.
Answer from Dr. Callahan:
The correct answer is “To other points on the major arc AB.”
Harold Jacobs indicates that this problem is corrected in some of the most recent printings of the Jacob’s Geometry Enhanced Teachers Guide. Not sure which guide you have? Ours is most current.