Question

Points, lines and planes

Answer 1

Answer:

See below.

Step-by-step explanation:

a. 5 points have names.  There is an infinite number of points in the plane, but most of them are nameless!

b. two

c. one

d. line a.  Also known as $\overleftrightarrow{VW}, \overleftrightarrow{VX}, \overleftrightarrow{WX}$

e. W

f. $\overleftrightarrow{YW}, \overleftrightarrow{YZ}, \overleftrightarrow{WZ}$ are all good names

g. V, W, Z is just one of several sets of 3 non-collinear points.

h. plane XWZ  (name it using 3 non-collinear points