LAYCA • MATH Week 1

A point has no length.

• a. False

• b. True

• c. Maybe

• d. Cannot be determined

Which of the following represents a plane?

• a. Pencil

• b. Blackboard

• c. Dot

• d. Ballpen

It is a subset/part of a line that has two end points.

• a. Line

• b. Segment

• c. Ray

• d. Angle

The following represent a point except:

• a. A grain of sugar

• b. Telephone wire

• c. Tip of a ballpen

• d. Dot

A statement that can be demonstrated to be true by accepted mathematical operations and arguments.

• a. Axiom

• b. Theorem

• c. Postulate

• d. Principle

Line segment and rays are example of:

• a. Theorems

• b. Postulates

• c. Define terms

• d. Undefined terms

“A line contains at least two points” is an example of:

• a. Axioms

• b. Theorems

• c. Principles

• d. Postulates

Which of the following represents a plane?

• a. Stars in the sky

• b. Mole in the face

• c. Wall of a classroom

• d. Flagpole

“If two lines intersect, then exactly one plane contains both lines” is an example of:

• a. Theorems

• b. Postulates

• c. Axioms

• d. Principles

How many parts does a mathematical system have?

• a. One

• b. Two

• c. Three

• d. Four