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Undefined Terms In Geometry

Total questions: 18

Worksheet time: 20mins

Name
Class
Date
1.

What has two dimensions?

a)

line

b)

point

c)

plane

d)

ray

2.

What has no width, no length and no height?

a)

line

b)

point

c)

plane

d)

ray

3.

What is often drawn has a four-sided figure?

a)

line

b)

point

c)

plane

d)

ray

4.

What has infinite length, but no width, no height?

a)

line

b)

point

c)

plane

d)

ray

5.

A ______ indicates a location or position.

a)

line

b)

point

c)

plane

d)

ray

6.

A ______ has one dimension.

a)

line

b)

point

c)

plane

d)

ray

7.

𝐿𝑀→LM  

a)

point LM

b)

LM

c)

line segment LM

d)

ray LM

8.

Points on the SAME PLANE

a)

Collinear Points

b)

Cosame Points

c)

Coplanar points

d)

Co points

9.

Points on the SAME LINE

a)

Collinear Points

b)

Coplanar points

c)

Co Points

d)

Duo points

10.

2 Points on opposite ends of a line segment are

a)

Finishing Points

b)

Starting Points

c)

Endgame Points

d)

Endpoints

11.

True or False: When naming a line or line segment, the order of the points do not matter

a)


True

b)

False

12.

The word ​ (a)   also means equal.

a)

equal

b)

congruent

c)

similar

d)

conjugate

13.

B is the midpoint of AC.  Find AB.

a)

2

b)

8

c)

16

d)

4

14.

Find X.

a)

-4

b)

8

c)

-8

d)

12

15.

Solve.

a)

x = 6

b)

x = 7

c)

x = 12

d)

x = 144

16.

Q is the midpoint of PR.
PQ = 6x – 7 and QR = 5x + 1.
Find the length of PR.

a)

8

b)

16

c)

41

d)

82

17.

If CB = 2x, BD = 4x, and CD = 18, what is the value of x?

a)

2

b)

5

c)

3

d)

4

18.

If ∠EFG is a straight angle and ray FH divides it into two angles, ∠EFH and ∠HFG, such that m∠EFH = (2x + 10)° and m∠HFG = (3x - 20)°, what is the value of x?

a)

10

b)

20

c)

30

d)

40