1.
Find the volume of the structure below after it has been scaled by a factor of 3.
A.
324 cubic units
B.
36 cubic units
C.
108 cubic units
D.
12 cubic units
Hint
2.
Find the volume of the structure below after it has been scaled by a factor of
.
A.
2 cubic units
B.
4 cubic unit
C.
1 cubic unit
D.
3 cubic units
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.
2,160 ft
3
C.
360 ft
3
D.
12,960 ft
3
Hint
4.
A sports utility vehicle has a surface area of 553 ft>
2
. A scale factor from the real S.U.V. to the model is 0.18. What is the surface area of the model?
A.
99.54 ft
2
B.
23.36 ft
2
C.
5.53 ft
2
D.
17.92 ft
2
Hint
5.
These two figures are similar. What is the scale factor from the small figure to the large figure?
A.
7
B.
4
C.
5
D.
6
Hint