Quiz about SF-PreAlgebra-Chapter 9

Question 1

Find the missing angle.

Accepted Answer

50

Answer

60

Answer

70

Answer

140

Question 2

Find the missing angle.

Accepted Answer

31

Answer

41

Answer

32

Answer

51

Question 3

What is the measure of the missing angle?

Accepted Answer

119

Answer

39

Answer

129

Answer

129

Question 4

The angle relationship shown is -

Accepted Answer

supplementary angles

Answer

complementary angles

Answer

vertical angles

Answer

adjacent angles

Question 5

What is an "Acute" Angle

Accepted Answer

An angle that measures less than 90

Answer

Angle that measures 180

Answer

An Angle that measure 90

Answer

An angle that measures more than 90

Question 6

Angles whose measure sum up to 180 degrees.

Accepted Answer

Supplementary

Answer

Vertical

Answer

Adjacent

Answer

Complementary

Question 7

An angle whose measure is exactly 90 degrees.

Accepted Answer

right

Answer

acute

Answer

vertical

Answer

straight

Question 8

What type of angle is this?

Accepted Answer

obtuse

Answer

acute

Answer

right

Question 9

Find the value of x.

Accepted Answer

14

Answer

60

Answer

35

Answer

180

Question 10

Find the value of x.

Accepted Answer

45

Answer

15

Answer

30

Answer

60

Question 11

Find the value of x.

Accepted Answer

20

Answer

16

Answer

19

Answer

18

Question 12

Tell whether the angles are complementary or supplementary. Then find the value of x.

Accepted Answer

Complementary; x=5

Answer

Complementary; x=25

Answer

Supplementary; x=25

Answer

Supplementary; x=5

Question 13

Find the value of x.

Accepted Answer

19

Answer

15

Answer

16

Answer

18

Question 14

Solve for x

Accepted Answer

25

Answer

20

Answer

120

Answer

180

Question 15

Solve for x

Accepted Answer

10

Answer

5

Answer

90

Answer

25

Question 16

Find the value of x.

Accepted Answer

54

Answer

61

Answer

40

Answer

47

Question 17

Find the value of x.

Accepted Answer

61

Answer

31

Answer

91

Answer

1

Question 18

Solve for x.

Accepted Answer

17

Answer

7

Answer

10

Answer

14

Question 19

Find the value of x.

Accepted Answer

30

Answer

15

Answer

45

Answer

60

Question 20

What is the perimeter of this polygon?

Accepted Answer

24 centimeters

Answer

22 centimeters

Answer

32 centimeters

Answer

42 centimeters

Question 21

What is the perimeter of this polygon?

Accepted Answer

42 centimeters

Answer

21 centimeters

Answer

108 square centimeters

Answer

40 centimeters

Question 22

Question 22.

Accepted Answer

11 inches

Answer

9 inches

Question 23

Question 23.

Accepted Answer

18cm

Answer

9cm

Question 24

What is the circumference of this circle?

Accepted Answer

37.7 cm

Answer

3.14 cm

Answer

24 cm

Answer

68.4 cm

Question 25

The radius of the circle is 9 meters. What is the circle's circumference rounded to the nearest hundredths?

Accepted Answer

56.52 meters

Answer

9 meters

Answer

28.26 meters

Answer

18 meters

Question 26

Find the circumference of the circle

Accepted Answer

43.96

Answer

87.82

Answer

153.86

Answer

307.72

Question 27

Find the circumference of the circle.

Accepted Answer

56.52

Answer

113.04

Answer

1017.36

Answer

254.34

Question 28

Jackson cut a pentagon out of poster board to make sign for his door. The perimeter of the sign is 30 inches and each side of the sign has the same length. What is the length of each side of the sign?

Accepted Answer

6 inches

Answer

180 inches

Answer

4 inches

Answer

5 inches

Question 29

Kendrick needs a patch for a hole in his jeans. He cut out a 4-centimeter by 4-centimeter square piece of an iron-on patch. What is the perimeter of the patch?

Accepted Answer

16 centimeters

Answer

15 centimeters

Answer

12 centimeters

Answer

8 centimeters

Question 30

Cameron drew a triangle with side lengths of 20 inches, 20 inches, and 24 inches. What is the perimeter of the triangle?

Accepted Answer

64 inches

Answer

84 inches

Answer

62 inches

Answer

44 inches

Question 31

Kayla wants to build a fence in her backyard. The length of her backyard is 30 feet and the width is 45 feet. How many feet of fence will she need to buy?

Accepted Answer

150 feet

Answer

75 feet

Answer

1350 square feet

Answer

1350 feet

Question 32

Stephen has a rectangular bedroom with a perimeter of 34 feet. The length of the bedroom is 9 feet. What is the width of Stephen's bedroom?

Accepted Answer

8 cm

Answer

12 cm

Answer

6 cm

Answer

18 cm

Question 33

Find the measure of the missing angle.

Accepted Answer

50o

Answer

90o

Answer

100

Answer

130o

Question 34

Find the missing angle.

Accepted Answer

75

Answer

85

Answer

100

Answer

45

Question 35

Find the missing angle.

Accepted Answer

70

Answer

65

Answer

85

Answer

75

Question 36

Find the value of x?

Accepted Answer

32

Answer

16

Answer

148

Answer

68

Question 37

Find the measure of the angle x.

Accepted Answer

105

Answer

115

Answer

65

Answer

75

Question 38

Find the measure of angle b

Accepted Answer

30 degrees

Answer

75 degrees

Answer

20 degrees

Answer

55 degrees

SF-PreAlgebra-Chapter 9

45 questions

Find the missing angle.

Find the missing angle.

What is the measure of the missing angle?

The angle relationship shown is -

What is an "Acute" Angle

Angles whose measure sum up to 180 degrees.

An angle whose measure is exactly 90 degrees.

What type of angle is this?

∠1 and ∠3 can best be described as -

Find the value of x.

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