Question

Look at the cube, and the net of this cube.

What is the surface area of this cube?


mm2

MAKE SURE ITS RIGHT

Answer 1

The surface area of a cube is always just the area of a side times the six sides or mathematically:

A=6s^2  in this case s=12 so

A=6*144

A=864mm^2

Answer 2

The surface should be 144