Question

Write the formula diagonal of a cube​

Answer 1

Answer:

Diagonal Of Cube is

$\sqrt[]{3}a \:$

Step-by-step explanation:

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Answer 2

Answer:

The main diagonal of a cube is the one that cuts through the centre of the cube; the diagonal of a face of a cube is not the main diagonal. The main diagonal of any cube can be found by multiplying the length of one side by the square root of 3.