Points, Lines and Planes

Two lines intersect at a ....

• plane

• point

• line

Two planes intersect and form a...

• line

• point

• plane

Points that lie on the same plane are ________. 

• collinear
• coplanar
• parallel
• perpendicular

Tags

CCSS.HSG.CO.A.1

Points that lie on the same line are _________.

• coplanar
• collinear
• parallel
• perpendicular

Tags

CCSS.4.G.A.1

• No, the three points are not collinear.
• Yes, they lie on line MP.
• Yes, they lie on line NP.
• Yes, they lie on line MO.

Tags

CCSS.HSG.CO.A.1

• plane FKG

• plane BAD

• plane FEC

• plane FBC

• A
• B
• C
• D

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 isn't another name.

Tags

CCSS.HSG.CO.A.1

Name 4 collinear points

• H, M, N, O

• I, K, N, O

• M, J, O, L

• H, N, K, I

An example of 3 non-collinear points.

• D, E , F

• C, B , E

• M, J , K

• F, B , A