The edge of the cube is 7 cm. Find the surface area and volume of the cube.

Let’s calculate the area of one of the faces of this cube:

7 * 7 = 49 cm2 – the area of one of the faces of this cube.

Let’s calculate the surface area of a cube, remembering that a cube has six faces:

49 * 6 = 294 cm2 – the surface area of the cube.

Let’s calculate the volume of the cube:

7 * 7 * 7 = 49 * 7 = 343 cm3 – the volume of this cube.

Answer: the surface area of a cube is two hundred and ninety-four square centimeters; the volume of the cube is three hundred forty three cubic centimeters.