Documents 7 th Grade Math Week of 12/7/14 Information from : Purple Math, Holt Rinehart Winston TB, Math-Aides

7th Grade Math Week of 12/7/14 Information from : Purple Math, Holt Rinehart Winston TB, Math-Aides http://net.cmsdnet.net/schools/math/sld005.htm http://www.mathsisfun.com/…

Documents 7-3: Identifying Similar Triangles

7-3: Identifying Similar Triangles Expectations: G2.3.2: Use theorems about congruent triangles to prove additional theorems and solve problems. G2.3.3: Prove that triangles…

Education Exploring Advanced Euclidean Geometry with Geometer’s Sketchpad

1. Exploring Advanced Euclidean Geometry with Geometer’s Sketchpad Gerard A. Venema Department of Mathematics and Statistics Calvin College Grand Rapids, Michigan 49546…