Key to Geometry – Books 1 thru 8

Key to Geometry introduces students to a wide range of geometric discoveries as they do step-by-step constructions. Using only a pencil, compass, and straightedge, students begin by drawing lines, bisecting angles, and reproducing segments. Later they do sophisticated constructions involving over a dozen steps. When they finish, students will have been introduced to 134 geometric terms and will be ready to tackle formal proofs. Includes: Key to Geometry Book 1: Lines and Segments Key to Geometry Book 2: Circles Key to Geometry Book 3: Constructions Key to Geometry Book 4: Perpendiculars Key to Geometry Book 5: Squares and Rectangles Key to Geometry Book 6: Angles Key to Geometry Book 7: Perpendiculars and Parallels, Chords and Tangents, Circles Key to Geometry Book 8: Triangles, Parallel Lines, Similar Polygons

Features

• Used Book in Good Condition