NCERT Solutions for Class 6 Mathematics Chapter 11
Important NCERT Questions
Algebra Chapter 11 Exercise 11.2
NCERT Books for Session 2022-2023
CBSE Board
Questions No: 3
A cube is a three-dimensional figure. It has six faces and all of them are identical squares. The length of an edge of the cube is given by l. find the formula for the total length of the edges of a cube.
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Length of one edge of cube = l
Number of edges in a cube = 12
Therefore, total length = 12xl = 12l
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