AnswersGeometryVolume of Pyramids

Volume of Pyramids — Quiz Answers

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1
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If the height is 6 centimeters , what is the volume of the pyramid?

A
128 cm cubed
B
144 cm cubed
C
24 cm cubed
D
48 cm cubed
2
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Which expression represents the height of the pyramid?

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

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

A
x squared in. squared
B
open paren 1 half x close paren squared times in. squared
C
open paren 1 fourth x close paren squared times in. squared
D
open paren 1 third x close paren squared times in. squared
4

What is the height of the pyramid?

A
4 feet
B
8 feet
C
16 feet
D
12 feet
5

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

A
3 cap v over h units squared
B
open paren 3 cap v minus h close paren times units squared
C
cap v over 3 h units squared
D
open paren cap v minus 3 h close paren times units squared
6

Which expression represents the volume of the pyramid?

A
1 third x squared y cm cubed
B
1 half x y squared cm cubed
C
1 half x squared y cm cubed
D
1 third x y cm cubed
7

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

A
TX and WX
B
VU and YZ
C
XY and ST
D
VU and TW
E
XS and XW
8

What is the volume of material he must purchase?

A
4 ft cubed
B
2 ft cubed
C
6 ft cubed
D
8 ft cubed
9

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

A
18 square root of 2 in.
B
18 square root of 3 in.
C
9 square root of 3 in.
D
9 square root of 2 in.
10

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

A
s square root of 3 units
B
s over 2 square root of 2 units
C
s square root of 2 units
D
s over 2 square root of 3 units
11

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

A
128 cm cubed
B
24 cm cubed
C
48 cm cubed
D
144 cm cubed
12

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

A
open paren 1 fourth x close paren squared times in. squared
B
open paren 1 third x close paren squared times in. squared
C
open paren 1 half x close paren squared times in. squared
D
x squared in. squared
13

Which expression represents the height of the pyramid?

A
open paren cap v minus 3 y squared close paren times units
B
the fraction with numerator cap v and denominator 3 y squared 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
14

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

A
3 cap v over h units squared
B
open paren cap v minus 3 h close paren times units squared
C
cap v over 3 h units squared
D
open paren 3 cap v minus h close paren times units squared
15

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
open paren cap v minus 3 h close paren times units squared
D
3 cap v over h units squared
16

What is the height of the pyramid?

A
16 feet
B
4 feet
C
12 feet
D
8 feet
17

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

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

What is the volume of material he must purchase?

A
8 ft cubed
B
6 ft cubed
C
4 ft cubed
D
2 ft cubed
19

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

A
s over 2 square root of 3 units
B
s square root of 2 units
C
s square root of 3 units
D
s over 2 square root of 2 units
20

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

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

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