Question

What is the surface area of a cube that measures 3.5 cm on each edge?

Answer 1

What is the area of the figure?
Let the area be "A"

So A= 3.5 * 3.5

That is?

Answer 2

12.25 @ 14NI

Answer 3

Correct. And how many sides are on a cube?

Answer 4

ok now would that be the 3D square correct

Answer 5

Yes, a cube block.

Answer 6

aight 24 sides..

Answer 7

http://www.math.com/tables/geometry/surfareas.htm

Answer 8

Nope. When we think of a cube, we think of it's net being something like:



And when you "fold" the net, it forms a cube. So how many sides, not edges, but actual squares, do you see in that net?