Lines and Points

How many points do you need to make a line?

• 1

• at least 2

• 3

• 4

Tags

CCSS.4.G.A.1

An exact location in space with no length or width.

• Ray

• Point

• Line

• Line segment

Tags

CCSS.4.G.A.1

A line is named by...

• Any 2 points on the line, or a lowercase script letter.

• Any 3 points on the line.

• Any 1 point on the line.

• Any 3 points on the line, or a uppercase script letter.

Tags

CCSS.HSG.CO.A.1

Name 4 collinear points

• HMNO

• IKNO

• MJOL

• HNKI

Tags

CCSS.HSG.CO.A.1

Another name for line k

Tags

CCSS.HSG.CO.A.1

Two lines intersect at a ....

• angle

• point

• line

• intersection

Tags

CCSS.HSG.CO.A.1

An example of 2 non-collinear points.

• D, E

• C, B

• M, E

• F, B

Tags

CCSS.HSG.CO.A.1

What is the term for a part of a line with two endpoints?

• point

• ray

• angle

• line segment

Tags

CCSS.HSG.CO.A.1

True or False? Points B, C, and A are collinear.

• True

• False

Tags

CCSS.4.G.A.1

What point do both lines intersect at?

• B

• C

• A

• D

Tags

CCSS.4.G.A.1