Think you’ve got your head wrapped around Points, Lines, Angles, and Planes? Put your knowledge to
the test. Good luck — the Stickman is counting on you!
Q. Two lines never intersect. What can we conclude about them?
They are parallel and not skew
They are skew and not parallel
They are either skew or parallel
They are both skew and parallel
They are neither skew nor parallel
Q. Any three points are…
collinear but not necessarily coplanar
coplanar but not necessarily collinear
both collinear and coplanar
neither collinear nor coplanar
none of the above
Q. How many coordinates are necessary to specify a point on a plane?
0
1
2
3
4
Q. When two planes intersect in three-dimensional space, which of the following is formed?
A point
A line
A ray
A plane
This is impossible
Q. How many lines can a single plane contain?
0
1
2
3
Infinitely many
Q. Which of the following points lies on both plane 
and plane 
?
and plane ?
A
B
C
D
E
Q. Which of the following points are on neither plane nor on plane 
?
nor on plane ?
A
B
C
D
E
Q. What is the midpoint of AC?
(0, -1)
(2, 0)
(1, 4)
(1, 0)
(-1, 1)
Q. What is the length of AB?
3
3.5
4
4.5
5
Q. The midpoint of AD is B. What are the coordinates of D?
(1, 2.5)
(-5, -2)
(-3, -4)
(2, 0)
(-1, -12)