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WorksheetsSurface Area of Cubes
Total questions: 15
Worksheet time: 1hrs 28mins
Name
Class
Date
1.
How many faces are on a cube?
a)
3
b)
4
c)
5
d)
6
2.
When you find the surface area of a cube, you ________ the length of the cube and multiply by 6.
a)
square
b)
cube
c)
add
d)
divide
3.
Find the surface area of this cube.
a)
18 sq cm
b)
36 sq cm
c)
54 sq cm
d)
60 sq cm
4.
Find the surface area of the cube.
a)
150 cm2
b)
125 cm2
c)
60 cm2
d)
30 cm2
5.
Find the surface area of this cube.
a)
84 cm2
b)
420 cm2
c)
343 cm2
d)
294 cm2
6.
True/False This is the net for a cube.
a)
True
b)
False
7.
True/False This is the net for a cube.
a)
True
b)
False
8.
You found the surface area of a cube. Which units would be appropriate?
a)
in
b)
in2
c)
in3
d)
in4
9.
The formula for the surface area of a cube is 6s2 What is the surface area of cube if the length is 10?
a)
3600
b)
360
c)
600
d)
120
10.
The formula for the surface area of a cube is 6s2 Jack plugs in 8 for the length of of the cube. He multiplies 6 by 8. Then he "squares" 48 to get 2304. What mistake, if any, did he make?
a)
He should have doubled 48.
b)
He should have squared 8 before multiplying by 6.
c)
He should have squared 6.
d)
He did not make a mistake.
11.
How do you find the surface area of a 3 dimensional object?
a)
Divide the area of the base by 2 and multiply by the height.
b)
Divide the sum of the bases and multiply by the height.
c)
Multiply the sum of all the faces by two.
d)
Find the sum of all of the areas of all of the faces.
12.
A cube is measured at 4 cm in length, what is the surface area?
a)
96 cm^2
b)
16 cm^2
c)
64 cm^2
13.
Find the surface area of the figure formed by the net with 2 cm , 3 cm, and 4 cm edges below.
a)
40 cm2
b)
48 cm2
c)
52 cm2
d)
62 cm 2
14.
Find the surface area of the rectangular prism.
a)
94 cm. squared
b)
60 cm. squared
c)
12 cm. squared
d)
19 cm. squared
15.
Find the total surface . ?
a)
10.30cm2
b)
130cm3
c)
144cm2
d)
130cm2
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