EOI Review­ 3D Figures­ Nets and Volume.notebook
1
Which polyhedron is best represented by this net? 2
What type of polyhedron is shown? A
hexagon
A
pentagonal pyramid
B
hexahedron
B
pentagonal prism
C
hexagonal prism
C
hexagonal pyramid
D
hexagonal pyramid
D
hexagonal prism
3 How many faces does Deanna's display case have? A 6 faces
B 8 faces
4 The square base of a pyramid has a length of 10 cm. The slant height of the pyramid is 13 cm. The height of the pyramid is 12 cm. What is the volume of the pyramid? C
12 faces A 100 cm3
D
18 faces
B 260 cm3 C 360 cm3
D 400 cm3
5 A cylinderical ice cream container has a volume of 117.75 cubic inches. The diameter of the container is 5 inches. What is the height of the container? (Use 3.14 for π.) A 1.5 inches
B 6.0 inches
C 7.5 inches
6 A cylinderical shaped bottle is filled with water. It has a volume of 169.56 cubic centimeters. What is measure of the radius of the base? (Use 3.14 for π.) A
1.5 cm
B
3.0 cm
C
4.5 cm
D
9.0 cm D 15 inches
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EOI Review­ 3D Figures­ Nets and Volume.notebook
7
Hannah has two congruent mini­basketballs. One ball has no air. The diameter of the other ball is 4 cm. To the nearest cubic centimeter, what is the volume of the air needed to inflate the first ball? (Use 3.14 for pi.) 8
Two holiday gifts are in the shapes of cubes. The ratio of side lengths of the gifts is 3:1. If the side length of the larger gift is 12 inches. What is the volume of the smaller gift? A 33 cm3
A
27 cu in.
B 50 cm3
B
36 cu in.
3
C
64 cu in.
3
D
1,768 cu in.
C 201 cm
D 268 cm
9 Two similar have heights of 6 cm and 10 cm. What is the ratio of their volumes?
A 3:5
B 9:15
C 9:25
D 27:125
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