8 5 2
The difference between 120 and 40 is in magnitude. In terms of dimensions, they are both pure numbers - that is, measures with no dimension.
The dimensions would be 40 feet by 40 feet.
10 by 10
20 by 20?
The dimensions of the box are 23 inches in length, 40 inches in width, and 55 inches in height.
The dimensions of the bag are 23 centimeters in length, 40 centimeters in width, and 55 centimeters in height.
4 x 10
The diagonal is 47.707'
That is the screen size, for the cabinet, dimensions depend on brand
The dimensions are 62 x 22 x 40 in (160 lbs), and assembly is not required.
A standard size bathroom typically has dimensions of around 5 feet by 8 feet or 40 square feet.
The dimensions of the Lufthansa pet carrier are typically 55 cm x 40 cm x 23 cm.