Videos

Making a seat of comfort
234

Introduction
307

Euclid's Axioms
186

Curious Geometry
178

Tools of Construction
216

Building Triangle
68

More on Lines
358

All about Lines
243

Perpendiculars and Circles
102

Let's Build a Table
156

Construction of Angles
328

Lines That Don't Meet
315

Recap of Triangle Properties
267

Let's Get Started

A Peek into Your Geometry Box

Let's Build Triangles

How Do You Build an Angle

Lines Lines and More Lines

Angle Sum Property Triangle