OK, a cube has 6 sides.
Each side has the area 4 * 4 sq cm.
So the total area is 6 * 4 * 4 sq cm
I think the answer is 96 sq cm.
No need to be a genius.
What is the surface area of a cube with side length of 4 cm? I know this sounds like a really easy question for YOU genius's to answer, but the thing is, I'm still a kid of age 16. I don't do well with Geometry. So please help me!
What Ray said.
If you learn better visually, here's a video of what he said: