Dynamic Geometry Software not only for simple dragging
... b) Are the students able to find proofs? It turned out that they could discover many traditional theorems as well as exotic one's. For conjecturing especially the drag-mode with "dependence-graph"-technology was very efficient. But in fact this method led away from ideas for proving the discovered c ...
... b) Are the students able to find proofs? It turned out that they could discover many traditional theorems as well as exotic one's. For conjecturing especially the drag-mode with "dependence-graph"-technology was very efficient. But in fact this method led away from ideas for proving the discovered c ...
Review: key postulates and theorems (6.0
... • If a line goes through the center of a circle and bisects a chord, then the line is perpendicular to the chord. • If a line goes through the center of a circle and is perpendicular to a chord, then the line bisects the chord. • If a line is the perpendicular bisector of a chord, then it passes thr ...
... • If a line goes through the center of a circle and bisects a chord, then the line is perpendicular to the chord. • If a line goes through the center of a circle and is perpendicular to a chord, then the line bisects the chord. • If a line is the perpendicular bisector of a chord, then it passes thr ...
Geometry - spssailors.org
... deductive reasoning (e.g., parallel lines with transversals, congruent triangles, similar triangles) MA 12.2.1 (d) Apply geometric properties to solve problems (e.g., parallel lines, line transversals, similar triangles, congruent triangles, proportions) MA 12.2.1 (e) Identify and apply right triang ...
... deductive reasoning (e.g., parallel lines with transversals, congruent triangles, similar triangles) MA 12.2.1 (d) Apply geometric properties to solve problems (e.g., parallel lines, line transversals, similar triangles, congruent triangles, proportions) MA 12.2.1 (e) Identify and apply right triang ...
4.7 ASA and AAS - Nutley Public Schools
... 1. Given DEF and GHI, if D G and E H, why is F I? ...
... 1. Given DEF and GHI, if D G and E H, why is F I? ...
