A Greek mathematician named Euclid wrote a book called "The Elements" in ancient times, in which he described the theory of plane geometry. This book profoundly influenced engineering, construction and science globally and established concepts still taught to high school students worldwide. This course will follow the teachings of Euclid, who is considered the father of geometry.

2. b a a+ b = 1800

4. In a land, far, far way, in a time, long, long ago, a Greek mathematician wrote a book called The Elements. In this book he wrote the theory of Plane Geometry. This book changed engineering, construction, and science throughout the world. So powerful are these concepts, that all high school students around the world learn them. This course will follow the teachings of Euclid – the father of geometry.

5. In a land, far, far way, in a time, long, long ago, a Greek mathematician wrote a book called The Elements. In this book he wrote the theory of Plane Geometry. This book changed engineering, construction, and science throughout the world. So powerful are these concepts, that all high school students around the world learn them. This course will follow the teachings of Euclid – the father of geometry.

6. In a land, far, far way, in a time, long, long ago, a Greek mathematician wrote a book called The Elements. In this book he wrote the theory of Plane Geometry. This book changed engineering, construction, and science throughout the world. So powerful are these concepts, that all high school students around the world learn them. This course will follow the teachings of Euclid – the father of geometry.