WorksheetsSurface Area
Total questions: 18
Worksheet time: 21mins
Name
Class
Date
1.
To calculate the amount of cardboard needed to make a cereal box, which of the following should you find:
a)
Area
b)
Perimenter
c)
Surface Area
d)
Volume
2.
To calculate the amount of carpeting needed for your bedroom, which of the following should you find:
a)
Area
b)
Perimeter
c)
Surface Area
d)
Volume
3.
To calculate the amount of water in a fish tank aquarium, which of the following should you find:
a)
Area
b)
Perimeter
c)
Surface Area
d)
Volume
4.
Determine the volume of the cube in the picture. It has a side length of ⅗ inch.
a)
3 ⅗ in ³
b)
27/125 in³
c)
2 4/25 in³
d)
1 ⅘ in³
5.
Find the area of the triangle pictured.
a)
22.5 cm2
b)
45 cm2
c)
15.75 cm2
d)
31.5 cm2
6.
A box shaped like a rectangular prism has a length of 4m, width of 3m, and is 2m tall. How much cardboard is needed to make the box?
a)
52 m2
b)
24 m2
c)
9 m2
d)
26 m2
7.
A square pyramid is covered with decorative wrapping paper with no overlap. The net of the box is shown on the right. How many square centimeters of wrapping paper are needed to cover the surfaces of the box?
a)
108 cm2
b)
324 cm2
c)
180 cm2
d)
432 cm2
8.
Mariah is planting a rectangular rose garden. In the center of the garden, she puts a smaller rectangular patch of grass. The grass is 2 feet by 2 feet. What is the area of the rose garde?
a)
82 ft2
b)
6 ft2
c)
88 ft2
d)
94 ft2
9.
Calculate the area of the figure.
a)
126 ft2
b)
39 ft2
c)
156 ft2
d)
80 ft2
10.
A rectangular prism has dimensions of 3 ft, 2 ft, 5 ft. Which of the following is true?
a)
Volume > Surface Area
b)
Volume < Surface Area
c)
Volume = Surface Area
d)
Surface Area = 2 times the Volume
11.
A cistern 6 m long and 4 m wide contains water up to a breadth of 1 m 25 cm. Find the total area of the wet surface
a)
49 m square
b)
39 m square
c)
27 m sqaure
d)
16 m sqaure
12.
A box needs to be covered in brown paper for mailing. If the box measures 3 feet by 3 feet by 2 feet, what is the surface area of the box that will need to be covered? The box is closed.
a)
78
b)
54
c)
184.3
d)
42
13.
. Find the surface area of a 10cm*4cm*3cm brick
a)
56 cm square
b)
45 cm square
c)
164 cm square
d)
160 cm square
14.
What do we call this object below?
a)
Net
b)
Triangle
c)
Geometry
d)
y = mx + b
15.
Area of a Rectangle
a)
A = 1/2h(b1 + b2)
b)
A = lw
c)
a = 1/2bh
16.
Area of a Square
a)
A = 1/2h(b1 + b2)
b)
A = s 2
c)
A - 1/2bh
17.
Area of a Parallelogram
a)
A = 1/2h(b1 +b2)
b)
A = bh
c)
A = 1/2bh
18.
How do you find the AREA of a TRIANGLE?
a)
Length x Width
b)
1/2 (Length x width)
c)
1/3 (Length x width)
d)
Base x Height
100 %
