Geometry:

Basic Concepts of Geometry

Chapter covers the primary language and terminology of plane geometry.

 IDENTIFY a given angle as either:

a.   Straight

b.   Acute

c.   Right

d.   Obtuse

 STATE the definitions of complimentary and supplementary angles.

Geometry is one of the oldest branches of mathematics. An Application of geometric constructions was made centuries before the mathematical principles on that the constructions were based were recorded.  Geometry is a mathematical closed flat shape, study of points, lines, planes, and solids.  Using any one of these alone, or in combination along with others, it is probable to design, describe, and construct every visible object.

The reason of this section is to give a foundation of geometric principles and constructions on that many practical problems depend for solution.