LAYCA • MATH Week 1 & 2

How many parts does a mathematical system have?

• a. 1

• b. 2

• c. 3

• d. 4

This is undefined terms that has no size, no width, no length and no depth.

• a. Line

• b. Angle

• c. Point

• d. Plane

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

These are points that all lie on the same line.

• a. Non-coplanar points

• b. Ray

• c. Collinear points

• d. Angle

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

• a. Line

• b. Segment

• c. Ray

• d. Angle

These are points belonging to the same plane.

• a. Coplanar points

• b. Non-coplanar points

• c. Collinear points

• d. Non-collinear points

The following represent a point EXCEPT:

• a. A grain of sugar

• b. Telephone wire

• c. Tip of a ballpen

• d. Dot

It is a flat surface which extends infinitely in all directions.

• a. Line

• b. Angle

• c. Point

• d. Plane

It is a part of a line which extends in only one direction indefinitely.

• a. Ray

• b. Angle

• c. Non-collinear points

• d. Segment