Question

here if you like medals



The cube has a surface area of 24 cm2.

What would the surface area of the prism be if each dimension were quadrupled?

cm2

http://static.k12.com/calms_media/media/1575000_1575500/1575041/1/1fc43cdf04f756b0f3bac779ba66aa59a1d955df/MS_IMB-1400106-1120705.jpg

Answer 1

2*4 = 8 for each length since each dimension is quadrupled. then surface area is length * width so you have 8*8 = 64 for one side and a cube has 6 surfaces/sides so 64*6=384 cm^2

Answer 2

so 384

Answer 3

yes