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The series of workbooks, Key to Geometry, gives students an opportunity to discover the relationships of geometry through experience with the tools fundamental to the creation of geometry: the compass and straightedge.
Key to Geometry is presented in a careful sequence to be followed with very little intervention by the teacher. Even the answer book is intended to be used for self-checking by the student.
These are the answers and notes for Books 1-3 in the Key to Geometry Series.
Format: Paperback
Publisher: Key Curriculum Press
New, never used.
