Question

The total area of a cube is 486 cm2.
Find the area of one face and its lateral area.​

Answer 1

one face = 81 cm²

lateral area = 324 cm²

Explanation:

486/6 = 81 cm²

81 x 4 = 324 cm²

Answer 2

Explanation:

A cube has 6 faces so:

Area of 1 face = 486/6 = 81 cm^2.

Lateral area = 4 * face area

= 4 * 81

= 324 cm2.