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Foundational Vocabulary

Total questions: 14

Worksheet time: 18mins

Name
Class
Date
1.
What is a line?
a)
A straight set of points that goes on forever in both directions
b)
A curved set of points that goes on forever in both directions
c)
A straight set of points that goes on forever in one direction only
d)
A straight set of points that does not go on forever in either direction
2.
What is a line segment?
a)
A set of points that goes on forever in both directions
b)
A curved line that goes on in one direction forever
c)
A part of a line between two endpoints
3.
What is a ray?
a)
A straight line that goes on forever in both directions
b)
The part of a line with two endpoints that do not go on forever
c)
A part of a line that starts with an endpoint and goes on forever in the opposite direction
4.
What is an angle?
a)
A straight set of two points that go on forever on each side
b)
A part of a line with end points on both sides
c)
Two rays with the same end point, forming a vertex
5.

Name 4 collinear points

a)

Points H, M, N, and O

b)

Points I, K, N, and O

c)

Points M, J, O,and L

d)

Points H, N, K, and I

6.

.

.

.

What is the name of this ray?

a)

AB→\overrightarrow{AB}

b)

BA→\overrightarrow{BA}

c)

ABC→\overrightarrow{ABC}

d)

AC→\overrightarrow{AC}

e)

BA←\overleftarrow{BA}

7.

Give another name for line k.

a)

B←C→\overleftarrow{B}\overrightarrow{C}

b)

BC←E→\overleftarrow{BC}\overrightarrow{E}

c)

E←D→\overleftarrow{E}\overrightarrow{D}

d)

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

8.

Which one is NOT a way to name this angle?

a)

∠ABC

b)

∠CAB

c)

∠1

d)

∠A

9.

Which one is a way to name this line?

a)

̅A̅ ̅B̅

b)

̅B̅ ̅A̅

c)

Line A

d)

Line l

10.

How do you name the ray?

a)

FC←\overleftarrow{FC}

b)

FC‾\overline{FC}

c)

CF→\overrightarrow{CF}

d)

C←F→\overleftarrow{C}\overrightarrow{F}

11.

Check all the correct ways to name the plane.

a)

Plane ACD

b)

Plane ADB

c)

Plane M

d)

Plane DBF

e)

Plane DBM

12.

Select ALL the correct ways to name the highlighted angle.

a)

∠D\angle D

b)

∠ADC\angle ADC

c)

∠BDC\angle BDC

d)

∠CDB\angle CDB

e)

∠DB\angle DB

13.

Select ALL of the correct ways to name the ray.

a)

AB←\overleftarrow{AB}

b)

BD→\overrightarrow{BD}

c)

BA→\overrightarrow{BA}

d)

BA‾\overline{BA}

e)

BDA→\overrightarrow{BDA}

14.

Select ALL the correct ways to name the line.

a)

 A←B→\overleftarrow{A}\overrightarrow{B}  

b)

 D←B→\overleftarrow{D}\overrightarrow{B}  

c)

 D←A→\overleftarrow{D}\overrightarrow{A}  

d)

 AD←B→\overleftarrow{AD}\overrightarrow{B}  

e)

line m