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Unit 3 Review

Total questions: 24

Worksheet time: 27mins

Name
Class
Date
1.

If m<BCA is 72, what is m<PCA?

a)

72

b)

60

c)

48

d)

36

2.

If BC is 18, what is DC?

a)

6

b)

9

c)

18

d)

12

3.

If m<BAP is 30, what is the measure of m<PAC?

a)

60

b)

90

c)

45

d)

30

4.

If NP=5, what is CP?

a)

8

b)

12

c)

10

d)

5

5.

If BX is 2, what is BZ?

a)

3

b)

2

c)

4

d)

5

6.

If CG is 10, What is BG?

a)

10

b)

5

c)

15

d)

20

7.

If AP=12, what is AL?

a)

6

b)

24

c)

12

d)

18

8.

What is the measure of ONE interior angle in a regular pentagon (5-sides)?

a)

1800

b)

1080

c)

1200

d)

900

9.

What is the SUM of the angle measures in a nonagon?

a)

1260o

b)

900o

c)

1440o

d)

1080o

10.

Solve for x

a)

75

b)

105

c)

115

d)

65

11.

What is the measure of ONE interior angle in a regular hexagon?

a)

720

b)

120

c)

108

d)

80

12.

Solve for x

a)

125

b)

120

c)

130

d)

100

13.
a)

115

b)

65

c)

102

d)

41

14.

What is the measure of angle B?

a)

117

b)

36

c)

56

d)

63

15.

Find the value of x.

a)

A

b)

B

c)

C

d)

D

16.

If an exterior angle of a regular polygon has a measure of 36 degrees, how many sides does it have?

a)

7

b)

10

c)

3

d)

11

17.

Find angle K

a)

97

b)

79

c)

48

d)

9

18.

Solve for x

a)

25

b)

5

c)

10

d)

12

19.

What is the sum of the exterior angles in a decagon?

a)

36

b)

10

c)

1440

d)

360

20.
a)

x < -2

b)

-2 < x

c)

x is greater than -2

d)

x is less than or equal to -2

21.

7b-3 > 11

a)

84 > b

b)

b < 84

c)

b > 2

d)

b < 2

22.
a)

12

b)

18

c)

48

d)

24

23.

Solve for x

a)

7

b)

4

c)

5

d)

3

24.

Solve for x.

a)

15

b)

11

c)

13

d)

12