The cuboid is a 3-dimensional shape formed from 6 rectangular faces
The surface area of it is the sum of the areas of its 6 faces
Every two opposite faces have the same areas
Its dimensions are length, width, and height
Its surface area = 2[length x width + length x height + width x height]
This means we multiply every two dimensions and add the answer then multiply the sum by 2
Let us take an example
If the dimensions of a cuboid are 2 cm, 3 cm, and 5 cm
Then let:
Length = 2 cm
Width = 3 cm
Height = 5 cm
The surface area = 2[2 x 3 +