If the length ratio is 2:7 then the area ratio would be 4:49, squaring the 2 and the 7.
16:1
5:11
yes
The corresponding sides of similar solids have a constant ratio.
I think you probably mean platonic. The cube is one of only five platonic solids. These are the only shapes that can be made with outward-pointing corners and sides all of the same lengths.
If the lengths are in the ratio 3:5, then the surface areas are in the ratio 9:25.
9:64
16:25
9:25
16:49
The statement is true.
The ratio of area is 4 : 81.
false - APEX
4^2-1^2 or 16-1
false
16:25 Good luck with Apex :)
7:10