AnswersGeometryVolume of Pyramids

Volume of Pyramids — Quiz Answers

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21
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What is the height of the triangular base of the pyramid?

A
9 square root of 3 in.
B
9 square root of 2 in.
C
18 square root of 3 in.
D
18 square root of 2 in.
22
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What is the volume of material he must purchase?

A
6 ft cubed
B
8 ft cubed
C
4 ft cubed
D
2 ft cubed
23

Which expression represents the area of the base of the pyramid?

A
cap v over 3 h units squared
B
open paren 3 cap v minus h close paren times units squared
C
3 cap v over h units squared
D
open paren cap v minus 3 h close paren times units squared
24

What is the height of the pyramid?

A
4 feet
B
12 feet
C
8 feet
D
16 feet
25

What is the height of the triangular base of the pyramid?

A
9 square root of 3 in.
B
18 square root of 2 in.
C
9 square root of 2 in.
D
18 square root of 3 in.
26

What is the volume of material he must purchase?

A
2 ft cubed
B
6 ft cubed
C
8 ft cubed
D
4 ft cubed
27

Which lengths can be used, directly or indirectly, to calculate the volume of the hexagonal right pyramid? Choose three correct answers.

A
XS and XW
B
VU and YZ
C
VU and TW
D
XY and ST
E
TX and WX
28

Which expression shows the area of the base of each pyramid?

A
open paren 1 half x close paren squared times in. squared
B
x squared in. squared
C
open paren 1 third x close paren squared times in. squared
D
open paren 1 fourth x close paren squared times in. squared
29

What is the height of the pyramid?

A
8 feet
B
4 feet
C
12 feet
D
16 feet
30

Which expression represents the height of the triangular base of the pyramid?

A
s over 2 square root of 3 units
B
s over 2 square root of 2 units
C
s square root of 2 units
D
s square root of 3 units
31

Which expression represents the volume of the pyramid?

A
1 half x y squared cm cubed
B
1 half x squared y cm cubed
C
1 third x y cm cubed
D
1 third x squared y cm cubed
32

Which expression represents the height of the pyramid?

A
the fraction with numerator 3 cap v and denominator y squared units
B
the fraction with numerator cap v and denominator 3 y squared units
C
open paren 3 cap v minus y squared close paren times units
D
open paren cap v minus 3 y squared close paren times units
33

Which expression represents the volume of the pyramid?

A
1 half x y squared cm cubed
B
1 third x squared y cm cubed
C
1 half x squared y cm cubed
D
1 third x y cm cubed
34

Which lengths can be used, directly or indirectly, to calculate the volume of the hexagonal right pyramid? Choose three correct answers.

A
VU and TW
B
XY and ST
C
VU and YZ
D
TX and WX
E
XS and XW
35

Which expression represents the height of the triangular base of the pyramid?

A
s square root of 2 units
B
s over 2 square root of 2 units
C
s over 2 square root of 3 units
D
s square root of 3 units
36

If the height is 6 centimeters , what is the volume of the pyramid?

A
24 cm cubed
B
48 cm cubed
C
144 cm cubed
D
128 cm cubed
37

Which expression represents the height of the pyramid?

A
the fraction with numerator cap v and denominator 3 y squared units
B
open paren cap v minus 3 y squared close paren times units
C
the fraction with numerator 3 cap v and denominator y squared units
D
open paren 3 cap v minus y squared close paren times units
38

Which expression represents the volume of the pyramid?

A
1 third x y cm cubed
B
1 third x squared y cm cubed
C
1 half x squared y cm cubed
D
1 half x y squared cm cubed

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