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I take it you mean the surface of the cuboid of those dimensions.
A quick sketch on paper, as you can't create it in a simple text editor, helps in cases like this.
Taking the 2 x 2 faces first, their total area = 2 x (2 x 2) = 8 cm^2
Now the 2 x 1 faces: 4 x ( 2 X 1) = 8cm^2.
So total surface area of the cuboid = 8 + 8 = 16 square centimetres.
[Edited to try to force paragraphs on this wretchedly basic text system!]
What else can I help you with?
Which has a greater surface area a cube that is 2cm times 2cm on a side or eight cubes that are each 1cm times 1cm on a side?
Eight little cubes.
What is the total volume of 1Cm x 2Cm x 2Cm?
If the shape is a cuboid, then the volume is 4 cubic centimetres.
What is the surface area of a cylinder whose radius is 2Cm and height is 8Cm?
A cylinder whose radius is 2cm and height is 8cm has a total surface area of approximately 125.66cm2 {ADDED} To explain that further, the formula is pi*r^2 X h where r is the radius and h the height.
What is the area of a rectangular box 2by4by1 cm?
Volume of a cuboid = widthxlengthxheight; therefore V = 2cm x 4cm x 1cm = 8cm3
What is a shape that is 8cm long 2cm wide and 1cm high?
It is a rectangle.
What is the total surface area of 1cm by 1cm by 2cm and what is the volume?
If you assume that the shape is a cuboid, its area is 10 cm2 and its volume is 2 cm3
Which has a greater surface area a cube that is 2cm times 2cm on a side or eight cubes that are each 1cm times 1cm on a side?
Eight little cubes.
What fraction of 1cm is 2cm?
fraction: 2cm/1cm = 2/1
How big is the largest blow fly?
i have a fly that is 2cm long and 1cm wide i have a fly that is 2cm long and 1cm wide
Area of a box that is 5cm length x 2cm width x 1cm depth?
10
What is the area of a cuboid 4cm by 2cm?
A cuboid is a 3 dimensional object and 3 measures are required for the total surface area of a cuboid.
What is the total volume of 1Cm x 2Cm x 2Cm?
If the shape is a cuboid, then the volume is 4 cubic centimetres.
What shape of an area of 6cm2?
Any shape you want as long as the area within its boundary is 6cm2.examples:a triangle of base 6 cm and height 2 cm;a rectangle 2cm by 3 cm;an L shaped hexagon with sides 5cm, 2cm, 1cm, 1cm, 4cm, 1cm;circle of radius approx 1.382 cm;
What is area of 4 squares each 1cm by 1cm?
The area of one square with sides measuring 1cm by 1cm is 1 square centimeter. Since there are 4 squares of the same size, the total area of all 4 squares would be 4 square centimeters. This can be calculated by multiplying the area of one square by the number of squares.
What is cubiccentimetar?
a cubic centermeter is the size of a cube 1cm X 1cm X 1cm. A cube sized 2cm X 2cm X 2cm has a size of 8 cubic centermeters it is not cubiccentimetar..... it is cubic centimeter.... it is nothing but the cube of one cenimeter got... (i.e) cm3
What is the volume of 2cm x 5cm x 1cm?
To find the volume of a rectangular prism, you multiply its length, width, and height. In this case, the dimensions are 2cm, 5cm, and 1cm. So, the volume would be 2cm x 5cm x 1cm = 10 cubic centimeters.
What is the surface area of a 2cm x 2cm x 2cm cube?
A cube has six square faces. This cubes faces are 2 x 2 ie 4cm2 so overall surface area is 24 cm2.
