Point, Line and Plane

Two lines intersect at a ....

• angle

• point

• line

• intersection

Name 4 collinear points

• H, M, N, O

• I, K, N, O

• M, J, O, L

• H, N, K, I

A line that contains point M.

• Line q

• Line p

• Line r

• Line NH

An example of coplaner points

• D, E, B

• C, B, A

• M, E, C

• A, F, E

Give another name for line k.

• Line BC

• Line BCE

• Line ED

• Line k is the only name, there isn't another name.

Points that lie on the same plane are ________. 

• collinear

• coplanar

• parallel

• perpendicular

What is the intersection of line EF and line BF

• line GF

• point B

• Point E

• Point F

Are points D and E collinear or coplanar?

• Collinear

• Coplanar

• Both

• Neither

Which are a set of opposite rays?