Free Printable Area of Unshaded Part of Rectangle

1.

The figure below shows a shaded triangle within a rectangle.

What is the area, in square centimeters, of the part of the rectangle that is not shaded?

2.

What is the surface area, in square centimeters, of this prism?

4 lines

3.

A right triangle is shown below. What is the area, in square feet, of the right triangle?

4 lines

4.

What is the area, in square centimeters, of the shaded part of the rectangle?

4 lines

5.

What is the surface area, in square inches, of the rectangular prism formed by folding the net below?

6.

What is the volume, in cubic inches, of the cube?

4 lines

7.

What perfect cube is represented by the volume of the prism? Be sure to include what you know about volume and exponents in your answer.

8.

A regular hexagon is made of equilateral triangles. What is the area, in square centimeters, of the regular hexagon?

a)

10.75

b)

21.5

c)

34.3

d)

64.5

9.

What is the area of the rectangle?

4 lines

10.

Find the area of the rectangle.

a)

40 square cm

b)

45 square cm

c)

36 cm

d)

36 square cm

11.

A sheet of paper is 10 inches by 9 inches. What is the area of the paper?

a)

100 sq. in.

b)

79 sq. in.

c)

90 sq. in.

d)

90 in.

12.

The side lengths of this rectangle are...

a)

3 units by 3 units

b)

4 units by 3 units

c)

5 units by 3 units

d)

none of the above

13.

The area of a rectangle is 72 sq units. One side length is 9 units. What is the other side length?

a)

9 units

b)

7 units

c)

10 units

d)

8 units

14.

What is the area of this rectangle?

a)

21 centimeters

b)

42 centimeters

c)

108 square centimeters

d)

99 square centimeters

15.

What is the area of this rectangle?

a)

40 square feet

b)

28 feet

c)

16 square feet

d)

100 square feet

16.

Calculate the area of this shape

a)

84cm²

b)

84cm

c)

38cm

d)

38cm²

17.

What is the area of this rectangle?

a)

26 centimeters

b)

40 square centimeters

c)

35 square centimeters

d)

13 centimeters

18.

Matthew built a rectangular garden to grow food for his family. His garden was 3 feet wide by 7 feet long. What was the area of his garden?

a)

21 feet ²

b)

22 feet ²

c)

15 feet ²

d)

18 feet ²

19.

Area is measured in square units.

a)

True

b)

False

20.

Marcia decided to tile her kitchen floor. What is the area of Marcia's kitchen floor?

a)

5 units

b)

20 units²

c)

15 units²

d)

10 units

21.

Find the area.

a)

17 cm²

b)

40 cm²

c)

26 cm²

d)

60 cm²

22.

How do you find the area of a rectangle?

a)

Length + Length + Length + Length

b)

Length + Width

c)

Length x Width

d)

Width x Width

23.

What is the area of this rectangle?

a)

$18m^2$

b)

$9m^2$

c)

$20m^2$

d)

$40m^2$

24.

a)

35 in²

b)

2 in²

c)

12 in²

d)

35 in

25.

Area = 36 ft^{2
What is the height of the rectangle?}Remember: A = bh

a)

9 ft

b)

27 ft

c)

4 ft

d)

18 ft

26.

Area = 208 yd²What is the height?
A = bh

a)

26 yd

b)

200 yd²

c)

104 yd²

d)

52 yd²

27.

You know the Area of your rectangular book is 36 inches² . The base is 9 inches. What is the height?

a)

h = 324 inches

b)

h = 4 inches

c)

h = 27 inches

d)

h = 45 inches

28.

Calculate the area of this shape

a)

345cm²

b)

76cm²

c)

38cm²

d)

175cm²

29.

a)

22.2

b)

40.7

c)

44.4

d)

25.9

30.

a)

17.6

b)

15.4

c)

14.8

d)

19.8

31.

What is the total area of the trapezoid?

32.

a)

18 cm²

b)

36cm²

c)

72cm²

d)

78cm²

33.

a)

14 cm²

b)

24cm²

c)

42 cm²

d)

48 cm²

34.

A rectangle with a length of 5 cm and a width of 2 cm is cut diagonally. What is the area of one of the triangles formed?

a)

10 cm²

b)

5 cm²

c)

3.5 cm²

d)

2.5 cm²

35.

a)

680 in.²

b)

600 in.²

c)

340 in²

d)

300 in²

36.

a)

30 cm²

b)

45 cm²

c)

90 cm²

d)

180 cm²

37.

a)

1639¼ in.³

b)

3, 278½ in.³

c)

4,263 in.³

d)

4,320 in.³

38.

a)

540 cubic inches

b)

680 cubic inches

c)

810 cubic inches

d)

1000 cubic inches

39.

a)

15 cubic feet

b)

60 cubic feet

c)

120 cubic feet

d)

144 cubic feet

40.

What is the perimeter of this rectangle?

a)

42 cm

b)

108 cm

41.

What is the area of this parallelogram?

a)

20 units²

b)

28 units²

c)

35 units²

42.

What is the area of this parallelogram?

a)

40 cm²

b)

45.6 cm²

43.

What is the area of this triangle?

a)

12 cm²

b)

24 cm²

44.

What is the area of this triangle?

a)

17.76 mm²

b)

8.88 mm²

45.

What is the area of this triangle?

a)

54 cm²

b)

108 cm²

46.

What is the area of this triangle?

a)

12 cm²

b)

24 cm²

47.

Find the area of the figure:

a)

10 cm²

b)

24 cm²

c)

12 cm²

d)

20 cm²

48.

What is the height of the given triangle?

a)

21 mm

b)

66 mm

c)

33 mm

49.

Identify the height.

a)

24 in

b)

25 in

c)

7 in

50.

Check out the image of the Triangle .

The base= b=14in ,height h= 8in. Find the Area of the Triangle using the formula: $\frac{1}{2}b\cdot h\ \ or\ \ \frac{b\cdot h}{2}$

a)

A=56 squared inches

b)

A=112 squared inches

c)

A= 28 squared inches

d)

A= 65 squared inches

51.

Find the area of the figure:

a)

30 ft²

b)

60 ft²

c)

16 ft²

d)

36 ft²

52.

Find the area.

a)

42 yd²

b)

84 yd²

c)

19 yd²

d)

5 yd²

53.

To find the area of a triangle, simply multiply the base and the height.

a)

True

b)

False

54.

Multiplying by ¹/₂ is the same as _________.

a)

Multiplying by 2

b)

Adding by 2

c)

Dividing by 2

d)

Subtracting by 2

55.

How do you find the area of a RECTANGLE?

a)

b\ +\ h\ \div\ 2

b)

$length\ \times width$

c)

$length\ \div height$

d)

$height\ \ \approx\ base\ \div\ 2$

56.

What is the total surface area of the triangular prism shown?

57.

Find the surface area of this figure.

58.

FInd the Surface area of the shape below?

59.

Find the surface area of the rectangular prism.

a)

94 cm. squared

b)

60 cm. squared

c)

12 cm. squared

d)

19 cm. squared

60.

What shape is this?

a)

Triangular Prism

b)

Triangular Pyramid

c)

Rectangular Pyramid

61.

How do you find the surface area of a 3 dimensional shape?

a)

Find the area of all the faces and add them together.

b)

Add all the faces

c)

Add the bases

d)

Multiply the dimensions together.

62.

This is a net of what shape?

a)

b)

c)

d)

63.

Which figure will this net make?

a)

Rectangular Prism

b)

Triangular Prism

c)

Triangular Pyramid

d)

Cube

64.

What do we call this object below?

a)

Net

b)

Triangle

c)

Geometry

d)

y = mx + b

65.

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

a)

outlines

b)

cylinder

c)

lines

d)

vertices

66.

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

a)

face

b)

edge

c)

vertex

d)

side

67.

The sides of a 3D figure where two faces meet are callled...

a)

edges

b)

outside

c)

faces

d)

vertices

68.

How many faces?

a)

2

b)

4

c)

6

d)

8

69.

A prism gets its name from its

a)

faces

b)

bases

70.

How many faces does the shape below have?

a)

2

b)

4

c)

6

d)

8

71.

Number of Edges?

a)

7

b)

5

c)

10

d)

15

72.

Number of Vertices?

a)

7

b)

5

c)

10

d)

15

73.

Find the surface area of this figure.

a)

148 cm²

b)

120 cm²

74.

Find the Surface Area

a)

556 cm²

b)

278 cm²

c)

680 cm²

d)

340 cm²

75.

Find the lateral area of the figure.

a)

96 ft²

b)

192 ft²

c)

84 ft²

d)

108 ft²

76.

Find the surface area of the rectangular prism.

a)

94 cm. squared

b)

60 cm. squared

c)

12 cm. squared

d)

19 cm. squared

77.

How many faces does this shape have?

a)

6

b)

3

c)

9

d)

5

78.

Find the total surface area of the prism.

79.

This is a net of what shape?

a)

b)

c)

d)

80.

Find the surface area of the rectangular prism.

a)

140 in.²

b)

83 in.²

c)

166 in. ²

d)

100 in.²

81.

Find the area

a)

8 ft²

b)

8 ft³

c)

4 ft²

d)

4 ft³

82.

What 3D solid does this net create?

4 lines

83.

What is the name of this 3D solid?

a)

Triangular Pyramid

b)

Triangular Prism

c)

Triangular Proton

d)

Square Base Triangle

84.

What do we call this object below?

a)

Net

b)

Triangle

c)

Geometry

d)

y = mx + b

85.

Find the AREA of this figure.

a)

160 square feet

b)

161 feet

c)

106

d)

1600 feet

86.

What is the area?

a)

12 cm²

b)

14

c)

14 cm²

d)

24 cm²

87.

What 3D solid does this net create?

a)

Rectangular Prism

b)

Rectangular Pyramid

c)

Cube

d)

Square Prism

88.

Which figure will this net make?

a)

Rectangular Prism

b)

Triangular Prism

c)

Triangular Pyramid

d)

Cube

89.

What is the surface area of the cube?

a)

12 cm²

b)

36 cm²

c)

24 cm²

d)

64 cm²

90.

7 x 7

a)

14

b)

0

c)

49

d)

56

91.

12 x 11

a)

132

b)

1

c)

120

d)

23

92.

8 x 9

a)

56

b)

17

c)

1

d)

72

93.

8 x 6

a)

14

b)

48

c)

2

d)

56

94.

7 x 3

a)

21

b)

4

c)

10

d)

14

95.

6 x 6

a)

12

b)

0

c)

18

d)

36

96.

4 x 9

a)

5

b)

13

c)

32

d)

36

97.

0 x 2

a)

0

b)

1

c)

2

d)

3

98.

7x8

(a)

99.

12x5

(a)

100.

6 x 7

a)

42

b)

45

c)

54

d)

72

101.

7 x 9

a)

54

b)

56

c)

49

d)

63

102.

8 x 8

a)

64

b)

56

c)

54

d)

72

103.

$7\times7$

a)

14

b)

23

c)

49

d)

24

104.

$6\times3$

a)

16

b)

21

c)

24

d)

18

105.

$9\times7$

a)

63

b)

54

c)

60

d)

72

106.

$5\times7$

a)

30

b)

35

c)

40

d)

45

107.

$7\times1$

(a)

108.

9 x 9

a)

80

b)

81

c)

82

d)

83

109.

6 x 9

a)

56

b)

45

c)

54

d)

58

110.

21 x 12

a)

694

b)

325

c)

252

d)

346

111.

12 x 15

a)

678

b)

180

c)

234

d)

567

112.

12 x 12

a)

789

b)

435

c)

678

d)

144

113.

17 x 32

a)

567

b)

544

c)

456

d)

228

114.

15 x 20

a)

300

b)

598

c)

234

d)

912

115.

20 x ------ = 320

(a)

116.

22x67

a)

56,009

b)

5,890

c)

1,474

d)

5,909

117.

Alexander, a fruit seller, stacked 95 raspberries in one basket. If he packed 34 such baskets, how many raspberries did he pack?

a)

3,230

b)

3,320

c)

3,330

118.

16 x 13

a)

986

b)

234

c)

208

d)

345

119.

36 x 12 =

a)

456

b)

432

c)

234

d)

789

120.

71x12

a)

841

b)

843

c)

844

d)

842

121.

Find the product of 64 x 62.

a)

512

b)

3,868

c)

3,968

d)

3,948

122.

16 x 42

a)

672

b)

674

c)

458

d)

345

123.

13 x 23

a)

980

b)

2334

c)

299

d)

456

124.

17 x 24

a)

145

b)

408

c)

456

d)

234

Area of Unshaded Part of Rectangle

Total questions: 124

Worksheet time: 10hrs 59mins

Similar Resources on Wayground