Introduction to Geometry

A flat surface that extends endlessly in all directions is called a

A collection of points along a straight path that extends endlessly in both directions is called a

• Point

• Line

• Plane

• Ray

• Line Segment

An __________ consist of two rays that have a common endpoint called the vertex.

What is the arrow pointing to in the angle?

• a ray

• geometry

• vertex

• line

Tags

CCSS.HSG.CO.A.1

Give another name for line k.

• Line BC
• Line BCE
• Line ED
• Line K is the only name, there is not another name.

Tags

CCSS.HSG.CO.A.1

Use geometric terms to describe what is shown.

• plane

• parallel lines

• perpendicular lines

• point

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.GPE.B.5

Points that lie on the same line are _________.

• coplanar
• collinear
• parallel
• perpendicular

Tags

CCSS.4.G.A.1

Points that lie on the same plane are ________. 

• collinear
• coplanar
• parallel
• perpendicular

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

Do P and Q intersect?

• Yes

• No

Tags

CCSS.HSA.REI.C.6

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11