Point Lines and Planes Vocabulary

Are points D and E collinear or coplanar?

• Collinear

• Coplanar

• Both

• Neither

Name two points collinear to Point K

• H & M

• J & L

• N & J

• M & L

A plane is named by...

• Any 1 point on the plane.

• Any 3 collinear points on the plane or a lowercase script letter.

• Any 3 non-collinear points on the plane or an uppercase script letter.

• All points on the plane that aren't part of a line.

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.

Name 3 coplaner points.

• ZRW

• VZX

• VWX

• WYZ

A flat surface made up of points that has two dimensions and extends without end and is represented by a shape that looks like a floor or wall.

• Point

• Plane

• Angle

• Line

What is it called when points lie on the same line.

• Midpoint

• Coplanear

• Segment Bisector

• Collinear

Name a line skew to FG

• EH

• DC

• AD

• FB

Two lines that do not intersect and are not in the same plane are called __________.

• parallel

• perpendicular

• skew

What type of line does the picture represent?

• Parallel

• Intersecting

• Perpendicular