Two cubes have volume in the ratio 1 : 27. The ratio of the area of the face of one to that of the other is
A. 1 : 3
B. 1 : 6
C. 1 : 9
D. 1 : 18
Answer:C
Two cubes have volume in the ratio 1 : 27. The ratio of the area of the face of one to that of the other is
A. 1 : 3 B. 1 : 6 C. 1 : 9 D. 1 : 18