Planes and Lines

Find the slope of the line that passes through
(10, 1) and (5, 2)

• 1/5

• -1/5

• 5

• -5

Give another name for line k.

• Line BC

• Line BCE

• Line ED

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

Part of a line. Has two endpoints and includes all of the points in between.

• Point

• Angle

• Line

• Line Segment

A line that contains point M.

• Line q

• Line p

• Line r

• Line NH

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 containing point A.

• Plane DEA

• Plane k

• Plane CDF

• Plane F

An example of 2 non-collinear points.

• D, E

• C, B

• M, E

• F, B

When naming a plane, we should use ________

• 2 points

• a lower case cursive letter

• 3 points

• 3 noncollinear points

Name the Image

• Angle

• Line

• Line Segment

• Ray