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The surface area is the total area of all the faces.
For a cuboid, all these faces will be rectangular.
Example:
Find the surface area of a 2 x 4 x 5 cm cuboid.
The area of the faces will be:
2 x 4 = 8 cm2
2 x 5 = 10 cm2
4 x 5 =20 cm2
Adding these up give an area of 38 cm2.
However we now need to multiply our answer by 2 as there are exactly two of each face.
So our final answer is 38 x 2 = 76 cm2.
What else can I help you with?
What is the derivation of the formula of the surface area of a cuboid?
derivation of surface area of cuboid
How can you use the formula for the surface area of a box to find the surface area of a cube?
The surface area of a box, which is a cuboid, depends on its length, width and height. A cube is a special type of cuboid in which the length , width and height are all the same.
How do you get lateral surface area of cube and cuboid?
Lateral surface area of a cuboid = 2 (Length + Breadth) × Height Lateral surface area of a cube = 4 × Side2
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 formula to find the volume of a cuboid?
Volume of a cuboid = cross-section area times its length
What is the derivation of the formula of the surface area of a cuboid?
derivation of surface area of cuboid
How can you use the formula for the surface area of a box to find the surface area of a cube?
The surface area of a box, which is a cuboid, depends on its length, width and height. A cube is a special type of cuboid in which the length , width and height are all the same.
How do you get lateral surface area of cube and cuboid?
Lateral surface area of a cuboid = 2 (Length + Breadth) × Height Lateral surface area of a cube = 4 × Side2
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.
How do you find out the surface area of a cuboid?
you do length times width like 4 time 6 = ...
How do you find the width of the cuboid when the total surface of area is given?
add da numbers enig
How do you find the area of a cuboid?
length *width*height=area of cuboid
How do you find out surface area of cuboid of five sides?
With great difficulty since such a shape cannot exist. A cuboid, by definition, has six faces (sides).
What is a cuboid and how do you find the area of acuboid?
A cuboid is a hexahedron. That is a solid face with six faces. More specifically, all six faces of a cuboid are rectangular. The total surface area of a cuboid with sides of length A, B and C is 2*(AB + BC + CA) sq units.
Formula of surface area of cuboid?
Let its dimensions be a, b and c:- Surface area of the cuboid: 2*(a*b)+2*(b*c)+2*(a*c) in square units
Can a cuboid with the same value have the same surface area?
yes
How do you minimize the surface area of cuboid?
Make it infinitesimally small.
