Understanding the Surface Area of a Cube

What is the perimeter of a face of a cube if one side is 'a'?

• 3a

• 2a

• 5a

• 4a

If the surface area of a cube is 36, what is the length of one side?

• √6

• 12

• 3

• 6

How many faces does a cube have?

• 8

• 6

• 5

• 4

What is the perimeter of a face of a cube when one side is √6?

• 5√6

• 4√6

• 3√6

• 2√6

What is the volume of a cube with side length √6?

• 6

• √6

• 6√6

• 6√6 cubed