3-4 Angles of a Triangle

5.6 Inequalities in Two Triangles and Indirect Proof

5.6 Inequalities in Two Triangles and Indirect Proof

2. http://www.aaamath.com/geo612x5.htm

2. http://www.aaamath.com/geo612x5.htm

6.3 Use Similar Polygons

6.3 Use Similar Polygons

3.4 parallel Lines and the Triangle Angle

3.4 parallel Lines and the Triangle Angle

Wkst 5.5 Inequalities in One Triangle

Wkst 5.5 Inequalities in One Triangle

5.6: SSS Inequality and SAS Inequality Hinge Theorem (also called

5.6: SSS Inequality and SAS Inequality Hinge Theorem (also called

Solving Right Triangles

Solving Right Triangles

5-5 Indirect Proof, triangle inequality, exterior angle inequality

5-5 Indirect Proof, triangle inequality, exterior angle inequality

3.3 Triangle Angle Sum

3.3 Triangle Angle Sum

5-5 PPT Inequalities in Triangles

5-5 PPT Inequalities in Triangles