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Basics of Geometry

Total questions: 25

Worksheet time: 28mins

Name
Class
Date
1.

Complementary angles...

a)

add up to 90 degrees

b)

add up to 180 degrees

c)

are equal to each other, share a common vertex, and sides are opposite rays

d)

are next to each other and share a common vertex & ray

2.

Supplementary Angles...

a)

add up to 90 degrees

b)

add up to 180 degrees

c)

are equal to each other, share a common vertex, and sides are opposite rays

d)

are next to each other and share a common vertex & ray

3.

Vertical Angles...

a)

add up to 90 degrees

b)

add up to 180 degrees

c)

are equal to each other, share a common vertex, and sides are opposite rays

d)

are next to each other and share a common vertex & ray

4.

Adjacent Angles...

a)

add up to 90 degrees

b)

add up to 180 degrees

c)

are equal to each other, share a common vertex, and sides are opposite rays

d)

are next to each other and share a common vertex & ray

5.

What type of angle is this?

a)

acute

b)

right

c)

obtuse

d)

straight

6.

What type of angle is this?

a)

acute

b)

right

c)

obtuse

d)

straight

7.

What type of angle is this?

a)

acute

b)

right

c)

obtuse

d)

straight

8.

What type of angle is this?

a)

acute

b)

right

c)

obtuse

d)

straight

9.

Angles COB and BOA are...

a)

Complementary

b)

Supplementary

c)

a linear pair

d)

vertical angles

10.

Angles ABD and CBD are...

a)

Complementary

b)

Supplementary

c)

a linear pair

d)

vertical angles

11.

The indicated angles are...

a)

Complementary

b)

Supplementary

c)

a linear pair

d)

vertical angles

12.

What is the value of x?

a)

148

b)

74

c)

37

d)

22

13.

What is the measure of angle TRS?

a)

15

b)

45

c)

75

d)

105

14.

What is the measure of angle "q"?

a)

45

b)

90

c)

135

d)

180

15.

What is the measure of angle ZAX?

a)

40

b)

50

c)

90

d)

120

16.

What is the mid point of the segment?

a)

(3,7)

b)

(9,11)

c)

(5,2)

d)

(7,3)

17.

The length of the segment is ___?

a)

2√10

b)

2√5

c)

5√3

d)

10√2

18.

What is length of segment CD?

a)

18

b)

36

c)

24

d)

16

19.

What is the measure of angle PRS?

a)

30

b)

70

c)

140

d)

165

20.

Which is NOT a name for the plane?

a)

J

b)

DBG

c)

ACG

d)

EAC

21.

Which point is non-coplanar?

a)

E

b)

G

c)

C

d)

K

22.

What is the intersection of lines i and h?

a)

K

b)

C

c)

A

d)

J

23.

What is NOT another name for line AB?

a)

CD

b)

h

c)

BA

d)

CB

24.

Points A, C, and E are...

a)

coplanar

b)

collinear

c)

non-collinear

d)

non-coplanar

25.

What is the measure of angle x?

a)

16

b)

44

c)

74

d)

106