if you have a large cube with a surface area of 32 and a smaller cube with the surface area of 18 what would the ratio be for the smaller figure to the larger figure
a)2:5
b)5:6
c)3:4
d)6:7
r^2 = 18/32 = 9/16
r = 3/4
a)2:5
b)5:6
c)3:4
d)6:7
r = 3/4