Mathematical System

Which of the following does NOT describe a mathematical system?

• Intersecting lines

• Postulate and axioms

• Theorems

• Undefined and defined terms

What undefined term that has infinite length but with no width nor thickness?

What does the edge of a box represent?

• Line

• Plane

• Point

• Polygon

Which mathematical system does NOT require a definition but it is used as a basis in defining other terms.

• Defined terms

• Postulate

• Theorem

• Undefined terms

The following are the possible names for the line illustrated in the given figure except_______.

• 
• 
• 
• 

• 
• 
• 
• 

• 
• 
• 
• 

In figure 2, which of the following reasons is needed to prove that OP = MP?

• 
• 
• 
• 

What two lines when intersect, formed right angles?

• Linear Pair

• Parallel Lines

• Perpendicular Lines

• Segment Bisector