Videos

Introduction
141

SAS Congruency
163

ASA congruency
90

AAS Congruency
160

SSS Congruency
121

Why not SSA and AAA?
241

SSS Congruency - Explanation
129

Let's Revise
189

Larger Angles Larger Sides
202

Triangle Inequality
128

Let's Summarize
174

RHS Congruency Rule
200

AAS Rule Application
157

SAS Rule Application
147

SAS and ASA Congruence Rules
200

AAS and SSS Congruence Rules
281

RHS Congruence Rule
198

Introduction to Triangles
134

Sides also have Constraints
149