1.
For the structure below, use a scale factor of 2 to build a new structure. Find the correct top-count view.
A.
B.
C.
D.
Hint
2.
Find the volume of the structure below after it has been scaled by a factor of
.
A.
2 cubic units
B.
3 cubic units
C.
1 cubic unit
D.
4 cubic unit
Hint
3.
A rectangular box has a length of 5 ft, width of 3 ft, and depth of 4 ft. Find the volume of the box after it has been scaled by a factor of 6.
A.
4,320 ft
3
B.
360 ft
3
C.
12,960 ft
3
D.
2,160 ft
3
Hint
4.
Find the surface area of the rectangular prism after it has been scaled by
.
A.
24.75 m
2
B.
6,912 m
2
C.
108 m
2
D.
27 m
2
Hint
5.
These two figures are similar. What is the volume of the large figure?
A.
375 cubic units
B.
15 cubic units
C.
1,000 cubic units
D.
75 cubic units
Hint