A comprehensive introduction to the fundamental principles of Geometry.

<strong> Contents </strong>

<ol>
<li> Points and Lines </li>
<li> Convexity, Half-planes and Lines </li>
<li> Congruent Figures </li>
<li> Triangles and Parallel Lines </li>
<li> Symmetric Figures and Circles </li>
<li> Euclid's Ratio Theorem </li>
<li> Similar Triangles </li>
<li> Chords and Secants of a Circle </li>
<li> Geometric Constructions </li>
<li> Collinearity and Concurrence </li>
<li> Coordinate Geometry and Trigonometry </li>
<li> Mathematical Logic </li>