Geometry 7 :undefinedterms

It indicates position only and has no dimension.

• line

• point

• plane

• angle

Which among the examples is the best representation of a LINE?

• a small seed

• tip of a ballpen

• edge of a table

• ice cream

It is a flat surface extending indefinitely in all directions

• plane

• point

• angle

• line

It is represented by a double-headed arrow and can be extended indefinitely in both directions.

• plane

• point

• angle

• line

Which one object that represents a LINE?

• a hair strand

• a tiny pebble

• a piece of paper

A point is denoted by a ___.

• Italic letter

• Bold Letter

• Uppercase Letter

• Lowercase letter

TRUE or FALSE: We name a plane by a capital letter or by using three points on the plane which are not on the same line.

• TRUE

• FALSE

Name the plane that can be formed by the three points in the interior of the triangle.

• plane DEG

• plane FED

• plane GEF

• plane GFD

Below are some of the objects around us that could represent a point EXCEPT ONE.

• A broomstick

• Tip of a pencil

• dot

• a chia seed

Objects that could represent a plane

• an electric wire

• a dust

• a thread

• a windowpane