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Worksheets

Points, Lines, and Planes

Total questions: 80

Worksheet time: 2hrs 18mins

Name
Class
Date
1.

Which of the following best describes a point in geometry?

a)

A location with no size or dimension

b)

A straight path that extends infinitely in both directions

c)

A flat surface that extends infinitely in all directions

d)

A part of a line with two endpoints

2.

What is the name given to a part of a line that has two endpoints?

a)

Ray

b)

Line segment

c)

Plane

d)

Point

3.

Which of the following is NOT true about a line?

a)

It has no thickness

b)

It extends infinitely in both directions

c)

It has two endpoints

d)

It is straight

4.

How many points are needed to define a unique line?

a)

1

b)

2

c)

3

d)

4

5.

Which of the following statements is true about a plane?

a)

It is a one-dimensional figure

b)

It is made up of only one point

c)

It extends infinitely in all directions

d)

It has thickness

6.

What is the intersection of two distinct lines in the same plane (if they are not parallel)?

a)

A plane

b)

A point

c)

A line segment

d)

A ray

7.

Which of the following best describes a ray?

a)

A straight path with two endpoints

b)

A straight path that extends infinitely in one direction from a point

c)

A flat surface

d)

A location with no size

8.

If points AA , BB , and CC are collinear, what does this mean?

a)

They form a triangle

b)

They all lie on the same line

c)

They are on different planes

d)

They are not connected

9.

Which of the following is required to define a unique plane?

a)

Two points

b)

Three non-collinear points

c)

Four points

d)

One line

10.

What is the intersection of two distinct planes (if they are not parallel)?

a)

A point

b)

A line

c)

A plane

d)

A segment

11.

Which of the following is an example of a line segment?

a)

The edge of a ruler

b)

The horizon

c)

The path of a laser beam

d)

The surface of a table

12.

Which symbol is commonly used to represent a line segment between points AA and BB ?

a)

AB\overleftrightarrow{AB}

b)

AB\overrightarrow{AB}

c)

AB\overline{AB}

d)

ABAB

13.

Which of the following statements is true?

a)

A plane contains only one line

b)

A line contains infinitely many points

c)

A point contains infinitely many lines

d)

A line segment extends infinitely

14.

If two lines intersect, what do they share?

a)

A plane

b)

A point

c)

A segment

d)

A ray

15.

Which of the following is NOT a correct way to name a plane?

a)

Plane ABCABC (where AA , BB , and CC are non-collinear points)

b)

Plane MM (using a script letter)

c)

Plane ABAB (using two points)

d)

Plane XYZXYZ (using three non-collinear points)

16.

Which of the following is true about the intersection of a line and a plane (if the line is not parallel to the plane)?

a)

They do not intersect

b)

They intersect at a point

c)

They intersect at a line

d)

They intersect at a plane

17.

Which of the following is a correct definition of a line segment?

a)

A part of a line that extends infinitely in one direction

b)

A part of a line with two endpoints

c)

A flat surface with no thickness

d)

A location with no size

18.

Which of the following is NOT a property of a plane?

a)

It is two-dimensional

b)

It extends infinitely

c)

It has thickness

d)

It contains infinitely many lines

19.

If points AA , BB , and CC are not collinear, what do they determine?

a)

A line

b)

A plane

c)

A segment

d)

A ray

20.

Which of the following statements is true about the intersection of two planes?

a)

They always intersect at a point

b)

They always intersect at a line

c)

They may not intersect at all

d)

They always intersect at a segment

21.
Name the image
a)
Line segment
b)

Line

c)

Point

d)

Ray

22.
Name the Image
a)
Angle
b)
Line
c)
Line Segment
d)
Ray
23.

A flat surface made up of points that has two dimensions and extends without end.

a)
Point
b)
Plane
c)
Angle
d)
Line
24.
Points that lie on the same line are _________.
a)
coplanar
b)
collinear
c)
parallel
d)
perpendicular
25.
A line is named by...
a)
Any 2 points on the line, or a lowercase script letter.
b)
Any 3 points on the line.
c)
Any 1 point on the line.
d)
Any 3 points on the line, or a uppercase script letter.
26.
How many points do you need to make a line?
a)
1
b)
at least 2
c)
3
d)
4
27.
Two lines intersect at a ....
a)
angle
b)
point
c)
line
d)
intersection
28.
Two planes intersect at a...
a)
line
b)
point
c)
plane
d)
letter
29.
Name two points collinear to Point K
a)
H & M
b)
J & L
c)
N & J
d)
M & L
30.
Give another name for plane Q.
a)
Plane FEGI
b)
Plane FEG
c)
Plane m
d)
Plane FGI
31.
An example of coplaner points
a)
D, E, B
b)
C, B, A
c)
M, E, C
d)
A, F, E
32.
A line that contains point M.
a)

Line q

b)

Line p

c)

Line r

33.
Are points D and E collinear or coplanar?
a)
Collinear
b)
Coplanar
34.
True or False: Line DE lies in plane ABC
a)
True
b)
False
35.

Why is VSR not an acceptable name for this plane?

a)

R is not a point

b)

They are all on the same line

c)

V is not on the plane

d)

You only need 2 points to name a plane

36.

What geometric term could be represented a floor?

a)

point

b)

line

c)

plane

d)

arc

37.

What geometric term could represent a laser beam?

a)

point

b)

a line

c)

a point

d)

an arc

38.

How many planes are shown in the figure?

a)

3

b)

4

c)

5

d)

6

39.

Name the geometric shape modeled by the ceiling of your classroom.

a)

point

b)

line segment

c)

plane

d)

none of the above

40.

Name the geometric shape modeled by a colored dot on a map used to mark the location of a city.

a)

point

b)

line segment

c)

plane

d)

none of the above

41.

SELECT ALL: Name the line on the plane.

a)

m

b)

PT

c)

ST

d)

mS

42.

Why is VSR not an acceptable name for this plane?

a)

R is not a point

b)

They are all on the same line

c)

V is not on the plane

d)

You only need 2 points to name a plane

43.

SELECT ALL: Name the plane

a)

R

b)

VSP

c)

SPT

d)

VSQ

44.

SELECT ALL: Name the transitional line

a)

n

b)

QP

c)

SP

d)

m

45.

Why can you NOT name this plane APJ?

a)

J is not on the plane

b)

APJ are all on the same line

c)

P is not a point

d)

You need 2 letters to name a plane

46.

Which of the following are CORRECT ways to name the plane

a)

R

b)

CPB

c)

CPD

d)

KDB

47.

SELECT ALL: Points NOT on the plane

a)

J

b)

K

c)

D

d)

C

48.

Which choice is NOT a correct way to name the following plane and why

a)

Plane FOP, because P is not a point

b)

Plane FLM because L is not on the plane

c)

Plane FOL because they are not on the same line

d)

Plane P because P is not a point

49.

Select all possible names for this plane

a)

P

b)

OLM

c)

FMO

d)

FLX

50.

Why can you NOT name this plane FLM

a)

Points F, L, & M are all on the same line

b)

Point L is not on the plane

c)

You only use 2 letters to name a plane

d)

Point F is not on the plane

51.

What's another name for Plane VSP?

a)

Plane R

b)

Plane SPT

c)

Plane SPQ

d)

Plane V

52.

Why can you not name this plane ZDJ

a)

Z is not a point

b)

D is not on the plane

c)

Z is not on the plane

d)

They are on the same line

53.

Which is one way you can NOT name this plane and why.

a)

ICD because they are on the same line

b)

CDJ because D is not on the plane

c)

ICK because I is not on the plane

d)

CKE because they are on the same line

54.

SELECT ALL: Name the plane

a)

CFK

b)

JED

c)

CDG

d)

ICE

55.

How do we name a plane? Select all that apply

a)

One capital cursive letter

b)

Three points not on the same line

c)

Three points

d)

Two points

56.

Name the lines that are only in plane Q.

a)

n and m

b)

m and t

c)

t and q

d)

n and q

57.

How many planes are labeled in the figure?

a)

0

b)

1

c)

2

d)

3

58.

Name the plane containing the lines m and t.

a)

R

b)

p

c)

Q

d)

M

59.

Name the intersection of line m and t.

a)

D

b)

C

c)

M

d)

H

60.

Name a point that is NOT coplanar with points A, B, and C. Select all that apply.

a)

F

b)

D

c)

E

d)

P

61.

Are points B, C, and H coplanar?

a)

Yes

b)

No

c)

Maybe

d)

Justin Bieber

62.

Select all points that are collinear with points D and C.

a)

E

b)

M

c)

H

d)

F

63.

What is another name for line t?

a)

line BC

b)

line DC

c)

line EC

d)

line FC

64.

Where does line p and plane R intersect?

a)

line m

b)

point C

c)

plane Q

d)

point M

65.

Where does plane R and plane Q intersect?

a)

line p

b)

point M

c)

point C

d)

They do not intersect.

66.

What are the names of the two planes? (select all that apply)

a)

Plane K

b)

Plane LDG

c)

Plane MGN

d)

Plane JCD

67.

Name the intersection of the two planes

a)

Line MN

b)

Ray MN

c)

Segment MN

d)

Line MGN

68.

What is the intersection of line EF and plane K?

a)

A

b)

B

c)

C

d)

D

69.

How many points do you use to name a line?

a)

4

b)

3

c)

2

d)

1

70.

How many points do you use to name a segment?

a)

4

b)

3

c)

2

d)

1

71.

How many points do you use to name a ray?

a)

4

b)

3

c)

2

d)

1

72.

How many points do you use to name a plane

a)

4

b)

3

c)

2

d)

1

73.

Which can be measured?

a)

Plane

b)

Ray

c)

Segment

d)

Line

74.

Which can only be named one way, based on an endpoint and direction?

a)

Plane

b)

Point

c)

Line

d)

Ray

75.

When two lines intersect, they create a...

a)

Point

b)

Line

c)

Ray

d)

Segment

76.

When two planes intersect, they create a...

a)

Point

b)

Line

c)

Segment

d)

Plane

77.

Which is the correct way to label a ray?

a)

xy\overleftarrow{xy}

b)

xy\overrightarrow{xy}

78.

How are you feeling about this test?

a)

Worried, I'm so lost

b)

I have acknowledged that I have to study, but I think I'll do ok

c)

I should be fine

d)

This is going to be a walk in the park!

79.
What does the image show?
a)
a line
b)
a line segment
c)
a ray
d)
a point
80.
Blue outline is an example of...
a)
Angle
b)
Line
c)
Point
d)
Line segment