Version A
8 Math-Geometry 8.G - Form B
Name:
_________________________________________
Class:
_________________________________________
Date:
_________________________________________
1.
Name the figure.
A.
cone
B. cube
C. pyramid
D. cylinder
2.
Name this figure.
A.
pyramid
B. prism
C. cylinder
D. cone
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Version A
3.
Which picture represents a pyramid?
A.
B.
C.
D.
4.
What is the name of the figure?
triangular pyramid
B. triangular prism
C. hexagonal prism
D. hexagonal pyramid
A.
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Version A
5.
What is the name of this figure?
A.
cube
B. cone
C. pyramid
D. prism
6.
What is the name of the figure?
A.
octagonal pyramid
B. rectangular prism
C. pentagonal pyramid
D. pentagonal prism
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Version A
7.
What is the name of this figure?
A.
triangular prism
B. rectangular prism
C. octagonal prism
D. decagonal prism
8.
An octagonal pyramid has 16 edges. How many faces does an
octagonal pyramid have?
A. 8 faces
B. 9 faces
C. 12 faces
D. 15 faces
9.
A rectangular pyramid has 8 edges. How many faces does a
rectangular pyramid have?
A. 4 faces
B. 5 faces
C. 6 faces
D. 7 faces
10.
A pentagonal prism has 10 vertices. How many faces does a
pentagonal prism have?
A. 5 faces
B. 6 faces
C. 7 faces
D. 8 faces
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Version A
11.
A cube has 8 vertices. How many faces does a cube have?
A. 6 faces
B. 8 faces
C. 10 faces
D. 12 faces
12.
A rectangular prism has 12 edges. How many vertices does it have?
A. 2 vertices
B. 4 vertices
C. 6 vertices
D. 8 vertices
13.
A triangular prism has 9 edges. How many faces does a triangular
prism have?
A. 5 faces
B. 7 faces
C. 9 faces
D. 11 faces
14.
I have nine edges, five faces, and six vertices. What am I?
A. triangular prism
B. triangular pyramid
C. rectangular prism
D. rectangular pyramid
15.
I am made up of two circles and a rectangle. What am I?
A. cone
B. cylinder
C. prism
D. pyramid
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Version A
16.
I have 8 vertices, 6 faces, and 12 edges. What am I?
A. triangular prism
B. rectangular prism
C. pentagonal prism
D. hexagonal prism
17.
Find the value of c.
Round your answer to the nearest hundredth.
A. 3.00 cm
B. 6.24 cm
C. 9.43 cm
D. 13.00 cm
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Version A
18.
The hunter shot across the lake, too close to the house. How far did the
hunter shoot across the lake?
A.
1 miles
B. 3 miles
C. 5 miles
D. 7 miles
19.
Find the value of b.
Round your answer to the nearest hundredth.
A. 20.00 in
B. 34.64 in
C. 44.72 in
D. 60.00 in
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Version A
20.
George needs to replace a second floor window on his house. The
window is 12 feet from the ground. He must keep the base of the ladder
10 feet from the house because of a flower bed. The ladder needs to be
how many feet long?
A.
16 feet
B. 22 feet
C. 122 feet
D. 244 feet
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Version A
21.
How far does the catcher throw from home to second base? Round
your answer to the nearest foot.
A.
127 feet
B. 180 feet
C. 4050 feet
D. 8100 feet
22.
These two rectangles are similar. What is the value of Y?
A.
2 inches
B. 6 inches
C. 16 inches
D. 54 inches
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Version A
23.
The following triangles are similar. What is the value of Y?
A.
7.5 m
B. 11 m
C. 15 m
D. 25.5 m
24.
The base of a triangle is 2 cm and its height is 8 cm. A similar triangle
has a height equal to 18 cm. What is its base?
A. 2.5 cm
B. 4.5 cm
C. 24 cm
D. 72 cm
25.
These two figures are similar. What is the value of x?
A.
5m
B. 6.75 m
C. 12 m
D. 21.30 m
26.
A rectangle has a width equal to 8 feet and length equal to 14 feet. A
similar rectangle has a length equal to 42 feet. What is its width?
A.
feet
B. 24 feet
C. 36 feet
D.
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feet
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27.
The following trapezoids are similar. What is the value of Y?
A.
3m
B. 4 m
C. 6 m
D. 12 m
28.
Triangles DEF and ABC are similar. What proportion could be used to
calculate the value of x?
A.
B.
C.
D.
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Version A
29.
These two trapezoids are similar. What proportion could be used to
calculate the value of x?
A.
B.
C.
D.
30.
Joan has this triangular quilt pattern
. She needs to enlarge it for
the quilt to be 7 inches on two sides. Find the length of the third side.
A. 2 inches
B.
inches
C. 9 inches
D.
31.
inches
Your television is similar to your parents' big screen television. If your
television is 8 inches wide by 10 inches long, what is the length to the
nearest inch of the big screen television if the width is 48 inches?
A. 38 inches
B. 46 inches
C. 50 inches
D. 60 inches
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Version A
32.
An American flag is 5 ft wide by feet long. Allen is the stage manager
for the school play. He needs to reduce the flag to put on the backdrop. If the flag can be 26 inches in length, what would be the width of the flag
to the nearest inch?
A. 14 in
B. 22 in
C. 30 in
D. 49 in
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