Geometry Vocabulary

What is the definition of a Point

• A straight path that has no thickness and extends forever

• A location and has no size

• A flat surface that has no thickness and extends forever

• Part of a line that extends forever in one direction

What is the definition of a Plane

• A straight path that has no thickness and extends forever

• A location and has no size

• A flat surface that has no thickness and extends forever

• Part of a line that extends forever in one direction

What is the definition of a line

• A straight path that has no thickness and extends forever

• A location and has no size

• A flat surface that has no thickness and extends forever

• Part of a line that extends forever in one direction

What is the definition of a Ray

• A straight path that has no thickness and extends forever

• A location and has no size

• A flat surface that has no thickness and extends forever

• Part of a line that extends forever in one direction

What is the name of this figure?

• Line AB

• Ray AB

• Ray BA

• Point A

Check the box for each ray in the picture

• Ray CH

• Ray DC

• Ray CB

• Ray CG

What is the minimum number of points needed to make a plane? Just give the number as your answer.

What is the minimum number of points needed to make a line? Just give the number as your asnwer.

What are the possible names for this figure?

• Plane ABC

• Plane M

• Point A

• Plane C

What two lines intersect at the point C?

• Lines AD and EG

• Lines EG and BF

• Lines FB and DB