The length of an edge of a hollow cube opened | vedclass

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(B) The length of the longest pole that can be placed inside a cube is equal to the length of its space diagonal.The formula for the space diagonal of

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$3\, m$

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(B) The length of the longest pole that can be placed inside a cube is equal to the length of its space diagonal.The formula for the space diagonal of a cube with edge length $a$ is given by $d = a \sqrt{3}$.Given the edge length $a = \sqrt{3}\, m$.Substituting the value of $a$ into the formula:$d = \sqrt{3} 	imes \sqrt{3} = 3\, m$.Even though one face of the cube is open,the space diagonal remains the longest distance between two opposite vertices within the cube's volume.

The length of an edge of a hollow cube opened at one face is $\sqrt{3}$ metres. What is the length of the largest pole that it can accommodate?

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