Question

If the length of the diagonal of a cube is 63 cm,
find the edge of the cube.

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Answer 1

Answer:

HELLO YOUR ANSWER IS HERE....

GIVEN ,

DIAGONAL = 63 cm

WE KNOW THAT ... THE RELATION

BETWEEN THE SIDES OF A CUBE AND

DIAGONAL IS GIVEN BY..

a = √3 d/3

WHERE a IS THE EDGE OF CUBE.

NOW,

a = √3 × 63/3

OR a = √3 × 21

OR a = 36.37 cm

HENCE THE EDGE OF THE GIVEN CUBE IS

36.37 cm.