Geometry Basics

Which is the correct example on how to label a POINT?

• A

• a

• AB

• ab

How many points make a line?

How could this line be labeled? Choose all that apply.

• line a

• line bc

• line abc

Name 3 collinear points.

• X, Y, & Z

• P, Q, & R

• P, Q, & Z

• X, Y, & R

Name 3 non-collinear points.

• X, Y, & Z

• P, Q, & R

• P, Q, & Z

• X, Y, & R

How many points is needed to make up a plane?

*List the minimum number needed

What way(s) can you name the following plane? Select all that apply.

• plane ABC

• plane P

• plane A

• plane PAB

Name the point where line ab intersects line cd.