Free Printable Math - Ch. 8 Review

1.

2D shapes are...

a)

round

b)

flat

c)

solid

d)

soft

2.

a)

2D

b)

3D

3.

a)

2D

b)

3D

4.

a)

2D

b)

3D

5.

a)

Rhombus

b)

Circle

c)

Pentagon

d)

Rectangle

6.

a)

hexagon

b)

rectangular prism

c)

trapezoid

d)

square

7.

The flat part of a 3D shape is called a...

a)

side

b)

face

c)

half

d)

3D

8.

The lines of a 3D shape are called...

a)

edges

b)

outside

c)

faces

d)

vertices

9.

The corners or points on a 3D shape are called...

a)

outlines

b)

cylinder

c)

lines

d)

vertices

10.

How many vertices does this shape have?

a)

1

b)

2

c)

3

d)

4

11.

How many faces does a cube have?

a)

1

b)

6

c)

2

d)

3

12.

How many sets of parallel lines are in this shape?

a)

0

b)

1

c)

2

d)

5

13.

How many right angles are in this shape?

a)

0

b)

1

c)

2

d)

5

14.

How many sets of parallel lines are in this rectangle?

a)

0

b)

1

c)

2

d)

5

15.

Does a rectangle have right angles?

a)

yes

b)

no

16.

How many sets of parallel lines are in this shape?

a)

0

b)

1

c)

2

d)

5

17.

Is this a right triangle?

a)

yes

b)

no

18.

Is this a right triangle?

a)

yes

b)

no

19.

Are these two lines parallel?

a)

yes

b)

no

20.

Classify this angle.

a)

right

b)

acute

c)

obtuse

d)

straight

21.

Classify this angle.

a)

obtuse

b)

right

c)

straight

d)

acute

22.

Classify this angle.

a)

Right

b)

Straight

c)

Obtuse

d)

Acute

23.

A right angle is...

a)

exactly 90^o

b)

180^o

c)

less than 90^o

d)

greater than 90^o

24.

An obtuse angle measures...

a)

more than 90^o and less than 180^o

b)

exactly 90^o

c)

180^o

d)

less than 90^o

25.

An acute angle measures...

a)

less than 90^o

b)

exactly 90^o

c)

more than 90^o and less than 180^o

d)

exactly 180^o

26.

Name this angle.

a)

acute

b)

obtuse

c)

right

d)

straight

27.

Name this angle.

a)

right

b)

obtuse

c)

acute

d)

straight

28.

Name this angle.

a)

right

b)

obtuse

c)

acute

d)

straight

29.

Name this angle.

a)

right

b)

obtuse

c)

acute

d)

straight

30.

Name this angle.

a)

right

b)

obtuse

c)

acute

d)

straight

31.

Name this angle.

a)

right

b)

obtuse

c)

acute

d)

straight

32.

Name this angle.

a)

right

b)

obtuse

c)

acute

d)

straight

33.

Name this angle.

a)

right

b)

obtuse

c)

acute

d)

straight

34.

Name this angle.

a)

right

b)

obtuse

c)

acute

d)

straight

35.

Name this angle.

a)

right

b)

obtuse

c)

acute

d)

straight

36.

Name this angle.

a)

right

b)

obtuse

c)

acute

d)

straight

37.

What type of angle is shown?

a)

acute

b)

obtuse

c)

right

d)

straight

38.

Right, acute, or obtuse?

a)

Acute

b)

Right

c)

Obtuse

39.

Right, acute, or obtuse?

a)

Right

b)

Acute

c)

Obtuse

40.

Define Acute

a)

Less than 90

b)

Exactly 90

c)

Greater than 90 and less than 180

d)

Exactly 180

41.

Define Right Angle

a)

Less than 90

b)

Exactly 90

c)

Greater than 90 and less than 180

d)

Exactly 180

42.

Define Obtuse

a)

Less than 90

b)

Exactly 90

c)

Greater than 90 and less than 180

d)

Exactly 180

43.

What type of angle is this?

a)

acute

b)

obtuse

c)

right

44.

This is what kind of angle?

a)

obtuse

b)

right

c)

straight

d)

acute

45.

A triangle with 3 equal sides

a)

Scalene triangle

b)

Right triangle

c)

Equilateral triangle

d)

Isosceles triangles

46.

A triangle with at least 2 equal sides

a)

Equilateral triangle

b)

Scalene triangle

c)

Acute triangle

d)

Isosceles triangle

47.

A triangle with no equal sides

a)

Scalene triangle

b)

Equilateral triangle

c)

Obtuse triangle

d)

Actue triangle

48.

A triangle that has one right (90 degree) angle.

a)

Acute triangle

b)

Obtuse triangle

c)

Scalene triangle

d)

Right triangle

49.

A triangle that has 3 angles that measure less than 90 degrees.

a)

Right triangle

b)

Acute triangle

c)

Isosceles triangle

d)

Obtuse triangle

50.

A triangle that has one angle that measures greater than 90 degrees.

a)

Acute triangle

b)

Isosceles triangle

c)

Obtuse triangle

d)

Scalene triangle

51.

A quadrilateral is a shape that has:

a)

at least 2 sides and 2 angles. If you add the inside angles, there will be 360 degrees.

b)

4 sides and 4 angles. If you add the angles inside, there will be 360 degrees.

c)

4 sides and 4 angles. If you add the angles inside, there will be 260 degrees.

d)

4 sides and 4 angles. If you add the angles inside, there will be 180 degrees.

52.

What shape has 2 sets of parallel sides?

a)

Parallelogram

b)

Trapezoid

c)

Triangle

d)

Circle

53.

What shape has only one set of parallel sides?

a)

Parallelogram

b)

Rhombus

c)

Trapezoid

d)

Square

54.

What shape has 4 right angles?

a)

Circle

b)

Parallelogram

c)

Trapezoid

d)

Rectangle

55.

What shape has 4 sides that are equal?

a)

Rhombus

b)

Trapezoid

c)

Circle

d)

Triangle

56.

What shape has 4 equal sides and 4 right angles?

a)

Circle

b)

Rectangle

c)

Square

d)

Trapezoid

57.

What type of line is this?

a)

Line

b)

Ray

c)

Line Segment

d)

Plane

58.

What type of line is this?

a)

Point

b)

Line

c)

Ray

d)

Line Segment

59.

What type of line is this?

a)

Line

b)

Line Segment

c)

Ray

d)

Intersecting Line

60.

What type of lines does the image show?

a)

Parallel Lines

b)

Ray

c)

Perpendicular Lines

d)

Intersecting Lines

61.

What type of line does the image show?

a)

Ray

b)

Parallel Lines

c)

Intersecting Lines

d)

Perpendicular Lines

62.

What type of angle does the image show?

a)

Obtuse angle

b)

Right angle

c)

Acute angle

d)

Straight angle

63.

What type of triangle is this?

a)

Equilateral

b)

Isosceles

c)

Scalene

d)

Obtuse

64.

How many acute angles must an acute triangle have?

a)

2

b)

1

c)

4

d)

3

65.

What type of triangle is this?

a)

scalene

b)

acute

c)

equilateral

d)

isosceles

66.

An angle whose measure is exactly 90 degrees.

a)

acute

b)

vertical

c)

right

d)

straight

67.

What is an "Acute" Angle?

a)

Angle that measures 180

b)

An Angle that measures 90

c)

An angle that measures more than 90

d)

An angle that measures less than 90

68.

Which angle type is pictured?

a)

Acute

b)

Right

c)

Obtuse

d)

Straight

69.

Which type of angle is pictured?

a)

Acute

b)

Right

c)

Obtuse

d)

Straight

70.

Which angle type is pictured?

a)

Acute

b)

Right

c)

Obtuse

d)

Straight

71.

What type of triangle is this?

a)

equilateral

b)

isosceles

c)

scalene

72.

The distance around an object is called the

a)

area

b)

perimeter

73.

What is the missing measurement?

a)

9 cm

b)

18 in

c)

18 cm

d)

9 in

74.

What is the perimeter of this rectangle?

a)

60 in

b)

34 cm

c)

60 cm

d)

43 in

75.

What is the perimeter of the fence?

a)

25

b)

30

c)

35

d)

40

76.

What is the total area of the pink model?

a)

3

b)

4

c)

7

d)

12

77.

What is the area of the rectangle?

a)

15 square cm

b)

15 cm

c)

8 square cm

d)

16 cm

78.

Maura drew a square. Each side measures 6 cm. What is the area of the square?

a)

24 sq cm

b)

36 sq cm

c)

42 sq cm

d)

48 sq cm

79.

4. What is the area of the shaded portion?

a)

10 square units

b)

13 square units

c)

30 square units

d)

20 square units

80.

What does area mean?

a)

the distance around a shape

b)

half the distance around a shape

c)

the amount of space outside a shape

d)

the amount of space inside a shape

81.

What shape is this?

a)

cone

b)

pyramid

c)

rectangular prism

d)

cube

82.

What is the volume of this cube?

a)

9 units³

b)

27 units³

c)

9 units²

d)

27 units²

83.

a)

a

b)

b

84.

a)

a

b)

b

85.

a)

a

b)

b

86.

a)

a

b)

b

87.

a)

a

b)

b

88.

a)

a

b)

b

89.

Are these shapes congruent?

a)

Yes

b)

No

90.

Are these shapes congruent?

a)

Yes

b)

No

91.

Are these shapes congruent?

a)

Yes

b)

No

92.

Are these shapes congruent?

a)

Yes

b)

No

93.

Are these squares congruent?

a)

Yes

b)

No

94.

a)

is symmetrical

b)

not symmetrical

95.

Symmetrical?

a)

Is symmetrical

b)

not symmetrical

96.

Symmetrical?

a)

Is symmetrical

b)

not symmetrical

97.

Symmetrical?

a)

Is symmetrical

b)

not symmetrical

98.

Symmetrical?

a)

Is symmetrical

b)

not symmetrical

99.

a)

Flip

b)

Slide

c)

Turn

100.

a)

Flip

b)

Slide

c)

Turn

101.

a)

Flip

b)

Slide

c)

Turn

102.

a)

Flip

b)

Slide

c)

Turn

103.

a)

Flip

b)

Slide

c)

Turn

104.

a)

Flip

b)

Slide

c)

Turn

105.

a)

Flip

b)

Slide

c)

Turn

Math - Ch. 8 Review

Total questions: 105

Worksheet time: 2hrs 39mins

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