Question

Write the lateral surface area of cuboid.​

Answer 1

Answer:

=> Let's answer this question by understanding the concept of the lateral surface of an object.

=> Lateral Surface Area(L.S.A)= [Area of all sides of the object- Area of its base and top]

For a Cube:

=> Lateral Surface Area(L.S.A)= Area of 4 sides.

=> Let's consider the edge of a cube as 'x'.

=> Area of one square face of the cube= x*x= x^2

=> In a cube, there are 4 faces.

=>.Hence, the lateral surface of a cube is the sum of the area of all the four faces.

=> Hence, L.S.A of a cube= 4*(a*a)= 4a^2

Step-by-step explanation:

I hope this will help you dear..

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