ANALYTICAL GEOMETRY  
INTRODUCTION  
In this unit we will approach the study of the straight line in a plane considering thoroughly the necessary concepts to do so. We will be working with numerical and geometric elements to find algebraically the concepts associated with the study in a plane. In some places geometry will be contemplated where it can be shown how an analytical method can be used to simplify geometric concepts. 

OBJECTIVES  

Ángela Núñez Castaín 
Ministry of Education, Social Afairs and Sport. Year 2001  
Except where otherwise noted, this work is licensed under a Creative Common License