AnswersOC27 GEO-1206310-S2-Degele-VOL7006PThree-Dimensional Figures and Cross Sections

Lesson 12.2: Volume of Prisms Answers

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3

A right triangular prism is shown.

Question illustration
A
900 cubic units
B
1,020 cubic units
C
1,800 cubic units
D
2,312 cubic units
5

The oblique prism has a rectangular base with a width of 10 units and a length of 13 units.

Question illustration
A
1,040 cubic units
B
1,360 cubic units
C
1,950 cubic units
D
2,210 cubic units
6

A right rectangular prism with square bases has a height of 20 centimeters and a volume of 800 cubic centimeters.Which statements describe the prism? Select three options.

Question illustration
A
The prism is a cube.
B
The diagonal of the base is 4 centimeters.
Option B
C
The length of a side of the base is 20 centimeters.
D
The area of a base is 40 square centimeters.
E
The area of a lateral side between the bases is about 126.5 square centimeters.
7

A right square prism has a volume of 360 cubic units.Which could be the dimensions, in units, of the prism? Select three options.

A
3 by 3 by 40
B
4 by 4 by 20
C
5 by 5 by 14
D
2.5 by 12 by 12
E
3.6 by 10 by 10
15

The right pentagonal prism has a height of of 14 units.

Question illustration
A
12 units
B
15 units
C
21 units
D
30 units
16

A right rectangular prism is shown. The base rectangle has side lengths of 10 centimeters and 3 centimeters. The height of the prism is 8 centimeters.

Question illustration
A
21 cm3
B
42 cm3
C
120 cm3
D
240 cm3
17

The height of a right rectangular prism is three times the width of the base. The length of the base is twice the width.

Question illustration
A
5w2 cubic units
B
6w2 cubic units
C
5w3 cubic units
D
6w3 cubic units

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